Make the equation in the center












3















I'm facing difficulties in compilation



    documentclass[12pt,a4paper]{report}
usepackage{amssymb,amsmath,amsthm,mathrsfs}
usepackage{mathtools, nccmath}

begin{document}
Let $mathbf{T} = (T_1,cdots,T_d)in mathcal{B}(mathcal{H })^d$. The joint maximal numerical range of $mathbf{T}$ denoted $JtW_{max}(mathbf{T})$, is defined as
begin{align*}
JtW_{max}(mathbf{T})
& = left{(lambda_1,cdots,lambda_d)in mathbb{C}^d;;exists,
(x_n)_nsubset
mathcal{H},;;;|x_n|=1,displaystylelim_{nto+infty}langle T_k
x_nmid x_nrangle=lambda_k,\
& text{and};displaystylelim_{nto+infty}|T_kx_n|=|T_k|,;
1leq k leq d;right}.
end{align*}
end{document}


My goal is to get



enter image description here










share|improve this question























  • A serious issue with the screenshot you posted is that the first line is wider than the textblock.

    – Mico
    Dec 16 '18 at 13:00






  • 2





    Possible duplicate of center align equation in ‎documentclass[11pt,twoside,fleqn]{book}‎

    – albert
    Dec 16 '18 at 13:01











  • @albert - It's not a duplicate: a main issue with the current query is that one of the lines is wider than the text block, making it impossible to center both lines.

    – Mico
    Dec 16 '18 at 13:08






  • 1





    you should also remove the displaystyle (which do nothing there as align uses displaystyle anyway, but in other places would make an odd layout with half the expression on in textstyle and half in display (it applies to the whole expression not just the lim)

    – David Carlisle
    Dec 16 '18 at 13:17











  • @mico thanks. OP: question should probably be posed a bit more clearly, regarding error message, and header etc.

    – albert
    Dec 16 '18 at 13:23
















3















I'm facing difficulties in compilation



    documentclass[12pt,a4paper]{report}
usepackage{amssymb,amsmath,amsthm,mathrsfs}
usepackage{mathtools, nccmath}

begin{document}
Let $mathbf{T} = (T_1,cdots,T_d)in mathcal{B}(mathcal{H })^d$. The joint maximal numerical range of $mathbf{T}$ denoted $JtW_{max}(mathbf{T})$, is defined as
begin{align*}
JtW_{max}(mathbf{T})
& = left{(lambda_1,cdots,lambda_d)in mathbb{C}^d;;exists,
(x_n)_nsubset
mathcal{H},;;;|x_n|=1,displaystylelim_{nto+infty}langle T_k
x_nmid x_nrangle=lambda_k,\
& text{and};displaystylelim_{nto+infty}|T_kx_n|=|T_k|,;
1leq k leq d;right}.
end{align*}
end{document}


My goal is to get



enter image description here










share|improve this question























  • A serious issue with the screenshot you posted is that the first line is wider than the textblock.

    – Mico
    Dec 16 '18 at 13:00






  • 2





    Possible duplicate of center align equation in ‎documentclass[11pt,twoside,fleqn]{book}‎

    – albert
    Dec 16 '18 at 13:01











  • @albert - It's not a duplicate: a main issue with the current query is that one of the lines is wider than the text block, making it impossible to center both lines.

    – Mico
    Dec 16 '18 at 13:08






  • 1





    you should also remove the displaystyle (which do nothing there as align uses displaystyle anyway, but in other places would make an odd layout with half the expression on in textstyle and half in display (it applies to the whole expression not just the lim)

    – David Carlisle
    Dec 16 '18 at 13:17











  • @mico thanks. OP: question should probably be posed a bit more clearly, regarding error message, and header etc.

    – albert
    Dec 16 '18 at 13:23














3












3








3


0






I'm facing difficulties in compilation



    documentclass[12pt,a4paper]{report}
usepackage{amssymb,amsmath,amsthm,mathrsfs}
usepackage{mathtools, nccmath}

begin{document}
Let $mathbf{T} = (T_1,cdots,T_d)in mathcal{B}(mathcal{H })^d$. The joint maximal numerical range of $mathbf{T}$ denoted $JtW_{max}(mathbf{T})$, is defined as
begin{align*}
JtW_{max}(mathbf{T})
& = left{(lambda_1,cdots,lambda_d)in mathbb{C}^d;;exists,
(x_n)_nsubset
mathcal{H},;;;|x_n|=1,displaystylelim_{nto+infty}langle T_k
x_nmid x_nrangle=lambda_k,\
& text{and};displaystylelim_{nto+infty}|T_kx_n|=|T_k|,;
1leq k leq d;right}.
end{align*}
end{document}


My goal is to get



enter image description here










share|improve this question














I'm facing difficulties in compilation



    documentclass[12pt,a4paper]{report}
usepackage{amssymb,amsmath,amsthm,mathrsfs}
usepackage{mathtools, nccmath}

begin{document}
Let $mathbf{T} = (T_1,cdots,T_d)in mathcal{B}(mathcal{H })^d$. The joint maximal numerical range of $mathbf{T}$ denoted $JtW_{max}(mathbf{T})$, is defined as
begin{align*}
JtW_{max}(mathbf{T})
& = left{(lambda_1,cdots,lambda_d)in mathbb{C}^d;;exists,
(x_n)_nsubset
mathcal{H},;;;|x_n|=1,displaystylelim_{nto+infty}langle T_k
x_nmid x_nrangle=lambda_k,\
& text{and};displaystylelim_{nto+infty}|T_kx_n|=|T_k|,;
1leq k leq d;right}.
end{align*}
end{document}


My goal is to get



enter image description here







math-mode align






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Dec 16 '18 at 12:36









SchülerSchüler

27419




27419













  • A serious issue with the screenshot you posted is that the first line is wider than the textblock.

    – Mico
    Dec 16 '18 at 13:00






  • 2





    Possible duplicate of center align equation in ‎documentclass[11pt,twoside,fleqn]{book}‎

    – albert
    Dec 16 '18 at 13:01











  • @albert - It's not a duplicate: a main issue with the current query is that one of the lines is wider than the text block, making it impossible to center both lines.

    – Mico
    Dec 16 '18 at 13:08






  • 1





    you should also remove the displaystyle (which do nothing there as align uses displaystyle anyway, but in other places would make an odd layout with half the expression on in textstyle and half in display (it applies to the whole expression not just the lim)

    – David Carlisle
    Dec 16 '18 at 13:17











  • @mico thanks. OP: question should probably be posed a bit more clearly, regarding error message, and header etc.

    – albert
    Dec 16 '18 at 13:23



















  • A serious issue with the screenshot you posted is that the first line is wider than the textblock.

    – Mico
    Dec 16 '18 at 13:00






  • 2





    Possible duplicate of center align equation in ‎documentclass[11pt,twoside,fleqn]{book}‎

    – albert
    Dec 16 '18 at 13:01











  • @albert - It's not a duplicate: a main issue with the current query is that one of the lines is wider than the text block, making it impossible to center both lines.

    – Mico
    Dec 16 '18 at 13:08






  • 1





    you should also remove the displaystyle (which do nothing there as align uses displaystyle anyway, but in other places would make an odd layout with half the expression on in textstyle and half in display (it applies to the whole expression not just the lim)

    – David Carlisle
    Dec 16 '18 at 13:17











  • @mico thanks. OP: question should probably be posed a bit more clearly, regarding error message, and header etc.

    – albert
    Dec 16 '18 at 13:23

















A serious issue with the screenshot you posted is that the first line is wider than the textblock.

– Mico
Dec 16 '18 at 13:00





A serious issue with the screenshot you posted is that the first line is wider than the textblock.

– Mico
Dec 16 '18 at 13:00




2




2





Possible duplicate of center align equation in ‎documentclass[11pt,twoside,fleqn]{book}‎

– albert
Dec 16 '18 at 13:01





Possible duplicate of center align equation in ‎documentclass[11pt,twoside,fleqn]{book}‎

– albert
Dec 16 '18 at 13:01













@albert - It's not a duplicate: a main issue with the current query is that one of the lines is wider than the text block, making it impossible to center both lines.

– Mico
Dec 16 '18 at 13:08





@albert - It's not a duplicate: a main issue with the current query is that one of the lines is wider than the text block, making it impossible to center both lines.

– Mico
Dec 16 '18 at 13:08




1




1





you should also remove the displaystyle (which do nothing there as align uses displaystyle anyway, but in other places would make an odd layout with half the expression on in textstyle and half in display (it applies to the whole expression not just the lim)

– David Carlisle
Dec 16 '18 at 13:17





you should also remove the displaystyle (which do nothing there as align uses displaystyle anyway, but in other places would make an odd layout with half the expression on in textstyle and half in display (it applies to the whole expression not just the lim)

– David Carlisle
Dec 16 '18 at 13:17













@mico thanks. OP: question should probably be posed a bit more clearly, regarding error message, and header etc.

– albert
Dec 16 '18 at 13:23





@mico thanks. OP: question should probably be posed a bit more clearly, regarding error message, and header etc.

– albert
Dec 16 '18 at 13:23










1 Answer
1






active

oldest

votes


















7














The main issue with your code is that it's not permissible to split the scope of left and right across two or more lines. Another issue is that the first line in the screenshot you posted is wider than the texblock.



I'd use a multline* environment instead of an align* environment, and I'd move lim_{nto+infty}langle T_k x_nmid x_nrangle=lambda_k from the first line to the second.



Incidentally, both displaystyle directives are redundant. And, you should be using dots (or ldots) rather than cdots in two places.



enter image description here



documentclass[12pt,a4paper]{report}
usepackage{amssymb,amsthm,mathrsfs,mathtools,nccmath}
newcommandjtw{mathit{Jt!W}}
newcommandjtwmax{jtw_{!!max}}

begin{document}
Let $mathbf{T}=(T_1,dots,T_d)inmathcal{B}(mathcal{H})^d$. The joint maximal
numerical range of $mathbf{T}$, denoted $jtwmax(mathbf{T})$, is defined as
begin{multline*}
jtwmax(mathbf{T})= bigl{
(lambda_1,dots,lambda_d)in mathbb{C}^d;
exists, (x_n)_nsubsetmathcal{H};
|x_n|=1, \
lim_{ntoinfty}langle T_k x_nmid x_nrangle=lambda_k
text{ and }
lim_{ntoinfty}|T_kx_n|=|T_k|, 1leq k leq d bigr}.
end{multline*}
end{document}





share|improve this answer
























  • Thank you for your great answer. Just I hope to know what is the difference between left right and bigr? Thanks.

    – Schüler
    Dec 16 '18 at 17:01











  • @Schüler - left and right are for automatic sizing of round parentheses, square brackets, curly braces, and all other (mathematical) "fences". As noted earlier, left and right must not occur on different lines; that's why you can't use them for the two-line formula at hand. bigl{ and big} increase the sizes of the curly braces by fixed amount. (Other fixed-amount sizing instructions are Big, bigg, and Bigg.) The formula doesn't require anything bigger than big (pun intended).

    – Mico
    Dec 16 '18 at 17:14











  • I poste a similar question with 4 equations. Can I use multine?

    – Schüler
    13 hours ago











  • begin{multline*} W_{max}^A(T) ={lambdain mathbb{C},;;; exists,(b_n)_nsubsetoverline{mathcal{R}(A)},;;;|b_n|_A=1,displaystylelim_{nto+infty}langle T b_nmid b_nrangle_A=lambda,\ text{and};displaystylelim_{nto+infty}|Tb_n|_A=|T|_A;}\ ={lambdain mathbb{C},;;; exists,(b_n)_nsubsetoverline{mathcal{R}(A)},;;;|b_n|_A=1,displaystylelim_{nto+infty}langle PT b_nmid b_nrangle_A=lambda,\ text{and};displaystylelim_{nto+infty}| PTb_n|_A=|PT|_{overline{mathcal{R}(A)}}|_A;}=W_{max}^{A_0}(T_0), end{multline*}

    – Schüler
    13 hours ago













  • However the = are not in the same signs. Thank you for the help.

    – Schüler
    13 hours ago













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1 Answer
1






active

oldest

votes








1 Answer
1






active

oldest

votes









active

oldest

votes






active

oldest

votes









7














The main issue with your code is that it's not permissible to split the scope of left and right across two or more lines. Another issue is that the first line in the screenshot you posted is wider than the texblock.



I'd use a multline* environment instead of an align* environment, and I'd move lim_{nto+infty}langle T_k x_nmid x_nrangle=lambda_k from the first line to the second.



Incidentally, both displaystyle directives are redundant. And, you should be using dots (or ldots) rather than cdots in two places.



enter image description here



documentclass[12pt,a4paper]{report}
usepackage{amssymb,amsthm,mathrsfs,mathtools,nccmath}
newcommandjtw{mathit{Jt!W}}
newcommandjtwmax{jtw_{!!max}}

begin{document}
Let $mathbf{T}=(T_1,dots,T_d)inmathcal{B}(mathcal{H})^d$. The joint maximal
numerical range of $mathbf{T}$, denoted $jtwmax(mathbf{T})$, is defined as
begin{multline*}
jtwmax(mathbf{T})= bigl{
(lambda_1,dots,lambda_d)in mathbb{C}^d;
exists, (x_n)_nsubsetmathcal{H};
|x_n|=1, \
lim_{ntoinfty}langle T_k x_nmid x_nrangle=lambda_k
text{ and }
lim_{ntoinfty}|T_kx_n|=|T_k|, 1leq k leq d bigr}.
end{multline*}
end{document}





share|improve this answer
























  • Thank you for your great answer. Just I hope to know what is the difference between left right and bigr? Thanks.

    – Schüler
    Dec 16 '18 at 17:01











  • @Schüler - left and right are for automatic sizing of round parentheses, square brackets, curly braces, and all other (mathematical) "fences". As noted earlier, left and right must not occur on different lines; that's why you can't use them for the two-line formula at hand. bigl{ and big} increase the sizes of the curly braces by fixed amount. (Other fixed-amount sizing instructions are Big, bigg, and Bigg.) The formula doesn't require anything bigger than big (pun intended).

    – Mico
    Dec 16 '18 at 17:14











  • I poste a similar question with 4 equations. Can I use multine?

    – Schüler
    13 hours ago











  • begin{multline*} W_{max}^A(T) ={lambdain mathbb{C},;;; exists,(b_n)_nsubsetoverline{mathcal{R}(A)},;;;|b_n|_A=1,displaystylelim_{nto+infty}langle T b_nmid b_nrangle_A=lambda,\ text{and};displaystylelim_{nto+infty}|Tb_n|_A=|T|_A;}\ ={lambdain mathbb{C},;;; exists,(b_n)_nsubsetoverline{mathcal{R}(A)},;;;|b_n|_A=1,displaystylelim_{nto+infty}langle PT b_nmid b_nrangle_A=lambda,\ text{and};displaystylelim_{nto+infty}| PTb_n|_A=|PT|_{overline{mathcal{R}(A)}}|_A;}=W_{max}^{A_0}(T_0), end{multline*}

    – Schüler
    13 hours ago













  • However the = are not in the same signs. Thank you for the help.

    – Schüler
    13 hours ago


















7














The main issue with your code is that it's not permissible to split the scope of left and right across two or more lines. Another issue is that the first line in the screenshot you posted is wider than the texblock.



I'd use a multline* environment instead of an align* environment, and I'd move lim_{nto+infty}langle T_k x_nmid x_nrangle=lambda_k from the first line to the second.



Incidentally, both displaystyle directives are redundant. And, you should be using dots (or ldots) rather than cdots in two places.



enter image description here



documentclass[12pt,a4paper]{report}
usepackage{amssymb,amsthm,mathrsfs,mathtools,nccmath}
newcommandjtw{mathit{Jt!W}}
newcommandjtwmax{jtw_{!!max}}

begin{document}
Let $mathbf{T}=(T_1,dots,T_d)inmathcal{B}(mathcal{H})^d$. The joint maximal
numerical range of $mathbf{T}$, denoted $jtwmax(mathbf{T})$, is defined as
begin{multline*}
jtwmax(mathbf{T})= bigl{
(lambda_1,dots,lambda_d)in mathbb{C}^d;
exists, (x_n)_nsubsetmathcal{H};
|x_n|=1, \
lim_{ntoinfty}langle T_k x_nmid x_nrangle=lambda_k
text{ and }
lim_{ntoinfty}|T_kx_n|=|T_k|, 1leq k leq d bigr}.
end{multline*}
end{document}





share|improve this answer
























  • Thank you for your great answer. Just I hope to know what is the difference between left right and bigr? Thanks.

    – Schüler
    Dec 16 '18 at 17:01











  • @Schüler - left and right are for automatic sizing of round parentheses, square brackets, curly braces, and all other (mathematical) "fences". As noted earlier, left and right must not occur on different lines; that's why you can't use them for the two-line formula at hand. bigl{ and big} increase the sizes of the curly braces by fixed amount. (Other fixed-amount sizing instructions are Big, bigg, and Bigg.) The formula doesn't require anything bigger than big (pun intended).

    – Mico
    Dec 16 '18 at 17:14











  • I poste a similar question with 4 equations. Can I use multine?

    – Schüler
    13 hours ago











  • begin{multline*} W_{max}^A(T) ={lambdain mathbb{C},;;; exists,(b_n)_nsubsetoverline{mathcal{R}(A)},;;;|b_n|_A=1,displaystylelim_{nto+infty}langle T b_nmid b_nrangle_A=lambda,\ text{and};displaystylelim_{nto+infty}|Tb_n|_A=|T|_A;}\ ={lambdain mathbb{C},;;; exists,(b_n)_nsubsetoverline{mathcal{R}(A)},;;;|b_n|_A=1,displaystylelim_{nto+infty}langle PT b_nmid b_nrangle_A=lambda,\ text{and};displaystylelim_{nto+infty}| PTb_n|_A=|PT|_{overline{mathcal{R}(A)}}|_A;}=W_{max}^{A_0}(T_0), end{multline*}

    – Schüler
    13 hours ago













  • However the = are not in the same signs. Thank you for the help.

    – Schüler
    13 hours ago
















7












7








7







The main issue with your code is that it's not permissible to split the scope of left and right across two or more lines. Another issue is that the first line in the screenshot you posted is wider than the texblock.



I'd use a multline* environment instead of an align* environment, and I'd move lim_{nto+infty}langle T_k x_nmid x_nrangle=lambda_k from the first line to the second.



Incidentally, both displaystyle directives are redundant. And, you should be using dots (or ldots) rather than cdots in two places.



enter image description here



documentclass[12pt,a4paper]{report}
usepackage{amssymb,amsthm,mathrsfs,mathtools,nccmath}
newcommandjtw{mathit{Jt!W}}
newcommandjtwmax{jtw_{!!max}}

begin{document}
Let $mathbf{T}=(T_1,dots,T_d)inmathcal{B}(mathcal{H})^d$. The joint maximal
numerical range of $mathbf{T}$, denoted $jtwmax(mathbf{T})$, is defined as
begin{multline*}
jtwmax(mathbf{T})= bigl{
(lambda_1,dots,lambda_d)in mathbb{C}^d;
exists, (x_n)_nsubsetmathcal{H};
|x_n|=1, \
lim_{ntoinfty}langle T_k x_nmid x_nrangle=lambda_k
text{ and }
lim_{ntoinfty}|T_kx_n|=|T_k|, 1leq k leq d bigr}.
end{multline*}
end{document}





share|improve this answer













The main issue with your code is that it's not permissible to split the scope of left and right across two or more lines. Another issue is that the first line in the screenshot you posted is wider than the texblock.



I'd use a multline* environment instead of an align* environment, and I'd move lim_{nto+infty}langle T_k x_nmid x_nrangle=lambda_k from the first line to the second.



Incidentally, both displaystyle directives are redundant. And, you should be using dots (or ldots) rather than cdots in two places.



enter image description here



documentclass[12pt,a4paper]{report}
usepackage{amssymb,amsthm,mathrsfs,mathtools,nccmath}
newcommandjtw{mathit{Jt!W}}
newcommandjtwmax{jtw_{!!max}}

begin{document}
Let $mathbf{T}=(T_1,dots,T_d)inmathcal{B}(mathcal{H})^d$. The joint maximal
numerical range of $mathbf{T}$, denoted $jtwmax(mathbf{T})$, is defined as
begin{multline*}
jtwmax(mathbf{T})= bigl{
(lambda_1,dots,lambda_d)in mathbb{C}^d;
exists, (x_n)_nsubsetmathcal{H};
|x_n|=1, \
lim_{ntoinfty}langle T_k x_nmid x_nrangle=lambda_k
text{ and }
lim_{ntoinfty}|T_kx_n|=|T_k|, 1leq k leq d bigr}.
end{multline*}
end{document}






share|improve this answer












share|improve this answer



share|improve this answer










answered Dec 16 '18 at 13:06









MicoMico

275k30372760




275k30372760













  • Thank you for your great answer. Just I hope to know what is the difference between left right and bigr? Thanks.

    – Schüler
    Dec 16 '18 at 17:01











  • @Schüler - left and right are for automatic sizing of round parentheses, square brackets, curly braces, and all other (mathematical) "fences". As noted earlier, left and right must not occur on different lines; that's why you can't use them for the two-line formula at hand. bigl{ and big} increase the sizes of the curly braces by fixed amount. (Other fixed-amount sizing instructions are Big, bigg, and Bigg.) The formula doesn't require anything bigger than big (pun intended).

    – Mico
    Dec 16 '18 at 17:14











  • I poste a similar question with 4 equations. Can I use multine?

    – Schüler
    13 hours ago











  • begin{multline*} W_{max}^A(T) ={lambdain mathbb{C},;;; exists,(b_n)_nsubsetoverline{mathcal{R}(A)},;;;|b_n|_A=1,displaystylelim_{nto+infty}langle T b_nmid b_nrangle_A=lambda,\ text{and};displaystylelim_{nto+infty}|Tb_n|_A=|T|_A;}\ ={lambdain mathbb{C},;;; exists,(b_n)_nsubsetoverline{mathcal{R}(A)},;;;|b_n|_A=1,displaystylelim_{nto+infty}langle PT b_nmid b_nrangle_A=lambda,\ text{and};displaystylelim_{nto+infty}| PTb_n|_A=|PT|_{overline{mathcal{R}(A)}}|_A;}=W_{max}^{A_0}(T_0), end{multline*}

    – Schüler
    13 hours ago













  • However the = are not in the same signs. Thank you for the help.

    – Schüler
    13 hours ago





















  • Thank you for your great answer. Just I hope to know what is the difference between left right and bigr? Thanks.

    – Schüler
    Dec 16 '18 at 17:01











  • @Schüler - left and right are for automatic sizing of round parentheses, square brackets, curly braces, and all other (mathematical) "fences". As noted earlier, left and right must not occur on different lines; that's why you can't use them for the two-line formula at hand. bigl{ and big} increase the sizes of the curly braces by fixed amount. (Other fixed-amount sizing instructions are Big, bigg, and Bigg.) The formula doesn't require anything bigger than big (pun intended).

    – Mico
    Dec 16 '18 at 17:14











  • I poste a similar question with 4 equations. Can I use multine?

    – Schüler
    13 hours ago











  • begin{multline*} W_{max}^A(T) ={lambdain mathbb{C},;;; exists,(b_n)_nsubsetoverline{mathcal{R}(A)},;;;|b_n|_A=1,displaystylelim_{nto+infty}langle T b_nmid b_nrangle_A=lambda,\ text{and};displaystylelim_{nto+infty}|Tb_n|_A=|T|_A;}\ ={lambdain mathbb{C},;;; exists,(b_n)_nsubsetoverline{mathcal{R}(A)},;;;|b_n|_A=1,displaystylelim_{nto+infty}langle PT b_nmid b_nrangle_A=lambda,\ text{and};displaystylelim_{nto+infty}| PTb_n|_A=|PT|_{overline{mathcal{R}(A)}}|_A;}=W_{max}^{A_0}(T_0), end{multline*}

    – Schüler
    13 hours ago













  • However the = are not in the same signs. Thank you for the help.

    – Schüler
    13 hours ago



















Thank you for your great answer. Just I hope to know what is the difference between left right and bigr? Thanks.

– Schüler
Dec 16 '18 at 17:01





Thank you for your great answer. Just I hope to know what is the difference between left right and bigr? Thanks.

– Schüler
Dec 16 '18 at 17:01













@Schüler - left and right are for automatic sizing of round parentheses, square brackets, curly braces, and all other (mathematical) "fences". As noted earlier, left and right must not occur on different lines; that's why you can't use them for the two-line formula at hand. bigl{ and big} increase the sizes of the curly braces by fixed amount. (Other fixed-amount sizing instructions are Big, bigg, and Bigg.) The formula doesn't require anything bigger than big (pun intended).

– Mico
Dec 16 '18 at 17:14





@Schüler - left and right are for automatic sizing of round parentheses, square brackets, curly braces, and all other (mathematical) "fences". As noted earlier, left and right must not occur on different lines; that's why you can't use them for the two-line formula at hand. bigl{ and big} increase the sizes of the curly braces by fixed amount. (Other fixed-amount sizing instructions are Big, bigg, and Bigg.) The formula doesn't require anything bigger than big (pun intended).

– Mico
Dec 16 '18 at 17:14













I poste a similar question with 4 equations. Can I use multine?

– Schüler
13 hours ago





I poste a similar question with 4 equations. Can I use multine?

– Schüler
13 hours ago













begin{multline*} W_{max}^A(T) ={lambdain mathbb{C},;;; exists,(b_n)_nsubsetoverline{mathcal{R}(A)},;;;|b_n|_A=1,displaystylelim_{nto+infty}langle T b_nmid b_nrangle_A=lambda,\ text{and};displaystylelim_{nto+infty}|Tb_n|_A=|T|_A;}\ ={lambdain mathbb{C},;;; exists,(b_n)_nsubsetoverline{mathcal{R}(A)},;;;|b_n|_A=1,displaystylelim_{nto+infty}langle PT b_nmid b_nrangle_A=lambda,\ text{and};displaystylelim_{nto+infty}| PTb_n|_A=|PT|_{overline{mathcal{R}(A)}}|_A;}=W_{max}^{A_0}(T_0), end{multline*}

– Schüler
13 hours ago







begin{multline*} W_{max}^A(T) ={lambdain mathbb{C},;;; exists,(b_n)_nsubsetoverline{mathcal{R}(A)},;;;|b_n|_A=1,displaystylelim_{nto+infty}langle T b_nmid b_nrangle_A=lambda,\ text{and};displaystylelim_{nto+infty}|Tb_n|_A=|T|_A;}\ ={lambdain mathbb{C},;;; exists,(b_n)_nsubsetoverline{mathcal{R}(A)},;;;|b_n|_A=1,displaystylelim_{nto+infty}langle PT b_nmid b_nrangle_A=lambda,\ text{and};displaystylelim_{nto+infty}| PTb_n|_A=|PT|_{overline{mathcal{R}(A)}}|_A;}=W_{max}^{A_0}(T_0), end{multline*}

– Schüler
13 hours ago















However the = are not in the same signs. Thank you for the help.

– Schüler
13 hours ago







However the = are not in the same signs. Thank you for the help.

– Schüler
13 hours ago




















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