D**o
发帖数: 2653 | 1 注意作者 \author{YHBKJ}
Atiyah-Bott Localization 1
2012-09-05 09:24:19
\documentclass[a4paper,12pt]{article}
\usepackage{amsfonts}
\usepackage{amsmath,amsthm,amssymb}
\usepackage{CJK,graphicx}
\usepackage{amscd}
\usepackage{amssymb}
\newtheorem{theorem}{Theorem}[section]
\newtheorem{corollary}{Corollary}[section]
\newtheorem{definition}{Definition}[section]
\newtheorem{lemma}{Lemma}[section]
\begin{document}
\title{\textbf{\Huge{Atiyah-Bott Localization 1}}}\author{YHBKJ}\date{}\
maketitle
\begin{ab... 阅读全帖 |
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g****g
发帖数: 1828 | 2 In probability theory, the normal (or Gaussian) distribution, is a
continuous probability distribution that is often used as a first
approximation to describe real-valued random variables that tend to cluster
around a single mean value. The graph of the associated probability density
function is “bell”-shaped, and is known as the Gaussian function or bell
curve:[nb 1]
f(x) = \tfrac{1}{\sqrt{2\pi\sigma^2}}\; e^{ -\frac{(x-\mu)^2}{2\sigma^2}
},
where parameter μ is the mean (location of the pe... 阅读全帖 |
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g*********t
发帖数: 24 | 3 以下是LNCS提供的表格templet，由于自己是新手，直接套用时遇到了几个问题：
1. 如题。由于自己的表格caption太长，自动换行后左对齐显示，请问如何使其居中？
2. 如何将表中的内容也全部居中显示？
3. 怎样显示表中文字间的空格，如其中某栏的项目名称为dynamic power？
谢谢了！
\begin{table}
\begin{center}
\caption{Critical $N$ values}
\begin{tabular}{llllll}
\hline\noalign{\smallskip}
${\mathrm M}_\odot$ & $\beta_{0}$ & $T_{\mathrm c6}$ & $\gamma$
& $N_{\mathrm{crit}}^{\mathrm L}$
& $N_{\mathrm{crit}}^{\mathrm{Te}}$\\
\noalign{\smallskip}
\hline
\noalign{\smallskip}
30 & 0.82 & 38.4 & 35.7 & 154 & 320 \\
60 & 0.67 & 4 |
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K*****y
发帖数: 1793 | 4 在这里编辑公式，
http://thornahawk.unitedti.org/equationeditor/equationeditor.php
\frac{\prod_{pword\in Pwords}\mathrm{hits}(word\,\, \mathrm{NEAR}\,\, pword)
\cdot \prod_{nword\in Nwords}\mathrm{hits}(nword)}{\prod_{nword\in Nwords}\
mathrm{hits}(word\,\, \mathrm{NEAR}\,\, nword)\cdot \prod_{pword\in Pwords}\
mathrm{hits}(pword)}
出来的正是我要的结果
但是放进tex文档，pword\in Pwords就都变成旁下标了。
谁给点提示？ |
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T*******n
发帖数: 493 | 5 \documentclass{article}
\usepackage{amsmath}
\newcommand{\chem}[1]{\ensuremath{\mathrm{#1}}}
\newcommand{\unit}[1]{\unskip\:\ensuremath{\mathrm{#1}}}
\newcommand{\degree}[0]{\ensuremath{{}^\circ}}
\begin{document}
\begin{equation}
x\overset{\text{not enough space to explain}}{=}y
\end{equation}
\begin{equation}
\chem{H_2O}_{(s)}
\xrightarrow[\text{at $T=0\degree\unit{C}$ and $P=1\unit{atm}$}]
{\Delta H_{\text{melt}}}
\chem{H_2O}_{(l)}
\end{equation}
\end{document} |
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J*******r
发帖数: 379 | 6 ☆─────────────────────────────────────☆
ddyourself (dd) 于 (Tue Nov 8 13:04:09 2005) 提到:
写出相等的原因
☆─────────────────────────────────────☆
TeXnician (毕升) 于 (Tue Nov 8 20:20:32 2005) 提到:
\documentclass{article}
\usepackage{amsmath}
\newcommand{\chem}[1]{\ensuremath{\mathrm{#1}}}
\newcommand{\unit}[1]{\unskip\:\ensuremath{\mathrm{#1}}}
\newcommand{\degree}[0]{\ensuremath{{}^\circ}}
\begin{document}
\begin{equation}
x\overset{\text{not enough space to explain}}{=}y
\end{equation}
\begin{eq |
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s******n
发帖数: 201 | 7 %$\textrm{\mu}$ 这个有错
%\mathrm{\mu}\\
%\mathrm{\omega} \omega\\
一个个试了，还是斜体的 |
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L*******g
发帖数: 913 | 8 我的公式如下：
\begin{equation}
y=x, \mathrm{if\;MIT-BBS}
\end{equation}
但是后面\mathrm{}内的短横很长，像减号，如何让它看起来像正文中的短横？谢谢。 |
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s*****k
发帖数: 604 | 9 最简单的 \mathrm{Min}
或者 \DeclareMathOperator{\Min}{\mathrm{Min}}
还可用operatorname
其中的差别自己查查或者自己试试的，我也不太清楚 |
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c**r
发帖数: 51 | 10 用\mathrm{Min}_\rho会把\rho标记到右下角，\DeclareMathOperator{\Min}{\mathrm{
Min}}不work... |
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l****g
发帖数: 5080 | 11 Copied from wikipedia, search "aperture"
Aperture area
The amount of light captured by a lens is proportional to the area of the
aperture, equal to:
\mathrm{Area} = \pi \left({f \over 2N}\right)^2
Where f is focal length and N is the f-number.
The focal length value is not required when comparing two lenses of the same
focal length; a value of 1 can be used instead, and the other factors can
be dropped as well, leaving area proportion to the reciprocal square of the
f-number N.
If two camera... 阅读全帖 |
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s*****e
发帖数: 21415 | 12 ☆─────────────────────────────────────☆
nbnb (自强不息厚德载物) 于 (Thu Jun 23 18:00:50 2011, 美东) 提到:
Sensor Size Doesn’t Matter
Conventional wisdom says that the camera with the biggest sensor will be
the best. That’s such a gross oversimplification as to be almost a lie.
Conventional Wisdom
Conventional wisdom says that the larger the pixel sensor element size,
the cleaner and more noise free the image will be. Therefore, there has been
a trend over the last few years to increase the s... 阅读全帖 |
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T*******n
发帖数: 493 | 13
That will give math italic letters.
Put the following in a chem.sty file and then load it with
\usepackage{chem}:
\DeclareRobustCommand{\chem}[1]{%
\mbox{%
\m@th
\if b\expandafter\@car\f@series\@nil\boldmath\fi
\ensuremath{\mathrm{#1}}%
}%
}
\endinput
Then try this test file. Switching to boldface is done
automatically.
\documentclass{article}
\usepackage{chem}
\begin{document}
\title{Title}
\author{A. U. Thor}
\maketitle
\tableofcontents
\section{Water is \chem{H_2O}}
Water is |
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c*******d
发帖数: 29 | 15 tried this:
$\mathrm{\omega} \omega$
There was no difference... |
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S**I
发帖数: 15689 | 16 $\mathrm{C^{++}}$
which |
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d*****y
发帖数: 140 | 17 用\text{s.t.} or \mathrm{s.t.}
intertext |
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d*****y
发帖数: 140 | 18 好像没有特别同用的，一般用V(x) or Var(x)
我的习惯是如下的两种之一：
\DeclareMathOperator{\V}{\mathbf{V}}
or
\DeclareMathOperator{\Var}{Var}
前者是粗体，后者等价于用了mathrm |
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s*****k
发帖数: 604 | 19 要加amsmath 包
用 \operatorname* 应该可以的
mathrm{ |
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A****Z
发帖数: 694 | 21 现在用LyX，比方说Ctrl+M就进入数学模式，还可以很方便地加Section, subsection。
但是感觉用LyX还是不太自由，有没有哪种编辑器可以一个快捷键就把
\begin{align*}
\end{align}
这种就加上去，而且光标停在里面的？
最好是能够自定义宏的。比方说，很简单的一个快捷键就把下面的一长串搞出来
\ensuremath{\,\mathrm{}}而且光标停在最里面。 |
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b*****u
发帖数: 445 | 23 我在一下公式中的{}部分如何使用直立的文本字体？
$\llbracket {SES} \rrbracket$
我试过\textup \mathrm等都报错，用了\verb倒是立起来了，但是感觉字体和粗细也变
了，怎么能用普通的直立字体呢？谢谢！ |
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b*******t
发帖数: 33714 | 24 \text \textup \mathrm都可以
要加载 amsmath package
(\usepackage{amsmath}) |
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b*****u
发帖数: 445 | 25 解决了，\mathrm是可以的，我前面命令打错了。。。 |
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g*****a
发帖数: 340 | 28 关于高分子自组合仿真的文章，投macromolecules被鄙视了，想换个，但最好得快点。
老板大撒把。。。
polymer
Acta Materialia
还有啥合适的？
摘要：
Verification of Numerical Simulation of the Self-assembly of Polymer-
polymer-solvent Ternary Blends on a Heterogeneously Functionalized Substrate
The directed self-assembly of polymer-polymer-solvent ternary blends on
heterogeneously functionalized substrate is investigated with a
three-dimensional numerical model. The numerical simulation results are
quantitatively verified by the experimental results. T... 阅读全帖 |
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g*****a
发帖数: 340 | 29 来自主题: Macromolecules版 - 帮忙选个杂志 关于高分子自组合仿真的文章，投macromolecules被鄙视了，想换个，但最好得快点。
老板大撒把。。。
polymer
Acta Materialia
还有啥合适的？
摘要：
Verification of Numerical Simulation of the Self-assembly of Polymer-
polymer-solvent Ternary Blends on a Heterogeneously Functionalized Substrate
The directed self-assembly of polymer-polymer-solvent ternary blends on
heterogeneously functionalized substrate is investigated with a
three-dimensional numerical model. The numerical simulation results are
quantitatively verified by the experimental results. T... 阅读全帖 |
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