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	<title>Comments on: Books!</title>
	<link>http://blogs.discovermagazine.com/cosmicvariance/2006/04/12/books/</link>
	<description>Random samplings from a universe of ideas.</description>
	<pubDate>Sun, 05 Jul 2009 23:29:29 +0000</pubDate>
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		<title>By: CapitalistImperialistPig</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2006/04/12/books/#comment-14695</link>
		<dc:creator>CapitalistImperialistPig</dc:creator>
		<pubDate>Sat, 15 Apr 2006 16:33:34 +0000</pubDate>
		<guid>http://blogs.discovermagazine.com/cosmicvariance/2006/04/12/books/#comment-14695</guid>
		<description>Also, you haven't really mastered M&#38;F until you can decouple your eyes well enough to see the three - dimensional versions of the stereo pairs of the sixteen (or so) separable three-D coordinate systems.

No doubt it would be even harder in ten dimensions!</description>
		<content:encoded><![CDATA[<p>Also, you haven&#8217;t really mastered M&amp;F until you can decouple your eyes well enough to see the three - dimensional versions of the stereo pairs of the sixteen (or so) separable three-D coordinate systems.</p>
<p>No doubt it would be even harder in ten dimensions!</p>
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		<title>By: CapitalistImperialistPig</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2006/04/12/books/#comment-14694</link>
		<dc:creator>CapitalistImperialistPig</dc:creator>
		<pubDate>Sat, 15 Apr 2006 16:28:59 +0000</pubDate>
		<guid>http://blogs.discovermagazine.com/cosmicvariance/2006/04/12/books/#comment-14694</guid>
		<description>I still well remember the pain of paying $16 each for my M&#38;F.  Of course I couldn't afford the only available pocket calculator - the HP-35 (with trig functions!) at $400.

The triumph of publisher greed which resulted in copyrights which are now essentially perpetual is a  factor in the huge run up of textbook prices.

I don't brake for Wiley or McGraw-Hill employees or authors.</description>
		<content:encoded><![CDATA[<p>I still well remember the pain of paying $16 each for my M&amp;F.  Of course I couldn&#8217;t afford the only available pocket calculator - the HP-35 (with trig functions!) at $400.</p>
<p>The triumph of publisher greed which resulted in copyrights which are now essentially perpetual is a  factor in the huge run up of textbook prices.</p>
<p>I don&#8217;t brake for Wiley or McGraw-Hill employees or authors.</p>
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		<title>By: SteveM</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2006/04/12/books/#comment-14683</link>
		<dc:creator>SteveM</dc:creator>
		<pubDate>Fri, 14 Apr 2006 18:03:42 +0000</pubDate>
		<guid>http://blogs.discovermagazine.com/cosmicvariance/2006/04/12/books/#comment-14683</guid>
		<description>The reprint of M&#38;F looks beautiful albeit a bit pricey but that's how it is. Someone asked if the "young turks" have this stuff down cold. I doubt it. (What is the Polsch-Teller potential?) I would buy these if I could afford them as I collect classic texts when I can. While it is really nice to own such beautiful editions of classic texts like this, one often wishes for cheap paperbacks making the info more accessible and easily available. If you are into any area of applied math or mathematical physics then I think a lot of this stuff is still well worth learning, even if just for the "mental bodybuilding" of working through some chapters and trying problems.</description>
		<content:encoded><![CDATA[<p>The reprint of M&amp;F looks beautiful albeit a bit pricey but that&#8217;s how it is. Someone asked if the &#8220;young turks&#8221; have this stuff down cold. I doubt it. (What is the Polsch-Teller potential?) I would buy these if I could afford them as I collect classic texts when I can. While it is really nice to own such beautiful editions of classic texts like this, one often wishes for cheap paperbacks making the info more accessible and easily available. If you are into any area of applied math or mathematical physics then I think a lot of this stuff is still well worth learning, even if just for the &#8220;mental bodybuilding&#8221; of working through some chapters and trying problems.</p>
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		<title>By: Tony Smith</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2006/04/12/books/#comment-14682</link>
		<dc:creator>Tony Smith</dc:creator>
		<pubDate>Fri, 14 Apr 2006 04:53:26 +0000</pubDate>
		<guid>http://blogs.discovermagazine.com/cosmicvariance/2006/04/12/books/#comment-14682</guid>
		<description>Morse and Feshbach is a wonderful pair of books. The illustrations are great, especially the stereo pairs, with which you could practice seeing in 3-D before the days of the Magic Eye stereo images.

Tony Smith
http://www.valdostamuseum.org/hamsmith/</description>
		<content:encoded><![CDATA[<p>Morse and Feshbach is a wonderful pair of books. The illustrations are great, especially the stereo pairs, with which you could practice seeing in 3-D before the days of the Magic Eye stereo images.</p>
<p>Tony Smith<br />
<a href="http://www.valdostamuseum.org/hamsmith/" rel="nofollow">http://www.valdostamuseum.org/hamsmith/</a></p>
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		<title>By: Eugene</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2006/04/12/books/#comment-14693</link>
		<dc:creator>Eugene</dc:creator>
		<pubDate>Fri, 14 Apr 2006 02:45:38 +0000</pubDate>
		<guid>http://blogs.discovermagazine.com/cosmicvariance/2006/04/12/books/#comment-14693</guid>
		<description>I spent a lot of money on books, as an undergraduate, as a graduate student and as a postdoc. I just couldn't find the time to read them all. As it is, they sit on my book shelf as a stark reminder of how little I actually know about physics.

Also, they mock me everytime I have to move...</description>
		<content:encoded><![CDATA[<p>I spent a lot of money on books, as an undergraduate, as a graduate student and as a postdoc. I just couldn&#8217;t find the time to read them all. As it is, they sit on my book shelf as a stark reminder of how little I actually know about physics.</p>
<p>Also, they mock me everytime I have to move&#8230;</p>
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		<title>By: Spatulated</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2006/04/12/books/#comment-14692</link>
		<dc:creator>Spatulated</dc:creator>
		<pubDate>Thu, 13 Apr 2006 19:20:53 +0000</pubDate>
		<guid>http://blogs.discovermagazine.com/cosmicvariance/2006/04/12/books/#comment-14692</guid>
		<description>#2   Helge -

what browser do you use? Interenet explorer has a terrible time prinint anything not perfectly sized. Opera and Firefox are ususaly better from what I know. those dont always work either... but it may help.</description>
		<content:encoded><![CDATA[<p>#2   Helge -</p>
<p>what browser do you use? Interenet explorer has a terrible time prinint anything not perfectly sized. Opera and Firefox are ususaly better from what I know. those dont always work either&#8230; but it may help.</p>
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		<title>By: Adam</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2006/04/12/books/#comment-14691</link>
		<dc:creator>Adam</dc:creator>
		<pubDate>Thu, 13 Apr 2006 19:12:36 +0000</pubDate>
		<guid>http://blogs.discovermagazine.com/cosmicvariance/2006/04/12/books/#comment-14691</guid>
		<description>I think that there's a fair amount of theoretical physics that's not completely reliant on differential geometry and group theory, still. Although they don't hurt (particularly the latter, in my field).</description>
		<content:encoded><![CDATA[<p>I think that there&#8217;s a fair amount of theoretical physics that&#8217;s not completely reliant on differential geometry and group theory, still. Although they don&#8217;t hurt (particularly the latter, in my field).</p>
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		<title>By: Rufus</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2006/04/12/books/#comment-14690</link>
		<dc:creator>Rufus</dc:creator>
		<pubDate>Thu, 13 Apr 2006 18:58:15 +0000</pubDate>
		<guid>http://blogs.discovermagazine.com/cosmicvariance/2006/04/12/books/#comment-14690</guid>
		<description>When I was an undergraduate 25 years ago I lusted after Morse &#38; Feshback, which then was only $75 per volume. Alas, it was beyond my means, and I made due with books like Arfken's "Mathematical Methods for Physicists." But if I were an undergraduate today I'd be spending my money on books on differential geometry and group theory -- Morse &#38; Feshbach has, unfortunately, been regulated to the realm of a library book where one goes every three years to look up a certain potential or differential equation. Physics is no longer about differentiation and integration -- perhaps the reason I no longer understand most of it.</description>
		<content:encoded><![CDATA[<p>When I was an undergraduate 25 years ago I lusted after Morse &amp; Feshback, which then was only $75 per volume. Alas, it was beyond my means, and I made due with books like Arfken&#8217;s &#8220;Mathematical Methods for Physicists.&#8221; But if I were an undergraduate today I&#8217;d be spending my money on books on differential geometry and group theory &#8212; Morse &amp; Feshbach has, unfortunately, been regulated to the realm of a library book where one goes every three years to look up a certain potential or differential equation. Physics is no longer about differentiation and integration &#8212; perhaps the reason I no longer understand most of it.</p>
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		<title>By: Adam</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2006/04/12/books/#comment-14689</link>
		<dc:creator>Adam</dc:creator>
		<pubDate>Thu, 13 Apr 2006 18:55:25 +0000</pubDate>
		<guid>http://blogs.discovermagazine.com/cosmicvariance/2006/04/12/books/#comment-14689</guid>
		<description>Arfken and Boas both offer reasonable weight per dollar (although not if you buy them on campus here, at which prices the cashiers should properly be wearing a mask and cape). Not sure if either are 'seminal texts', although mine have seen some serious use.</description>
		<content:encoded><![CDATA[<p>Arfken and Boas both offer reasonable weight per dollar (although not if you buy them on campus here, at which prices the cashiers should properly be wearing a mask and cape). Not sure if either are &#8217;seminal texts&#8217;, although mine have seen some serious use.</p>
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		<title>By: Clark</title>
		<link>http://blogs.discovermagazine.com/cosmicvariance/2006/04/12/books/#comment-14681</link>
		<dc:creator>Clark</dc:creator>
		<pubDate>Thu, 13 Apr 2006 17:03:57 +0000</pubDate>
		<guid>http://blogs.discovermagazine.com/cosmicvariance/2006/04/12/books/#comment-14681</guid>
		<description>One wishes older classic books like this would get printed in cheaper editions by Dover so youngsters could get them.  C'est la vie I guess.   As is some of the Dover editions are a definite mixed bag.</description>
		<content:encoded><![CDATA[<p>One wishes older classic books like this would get printed in cheaper editions by Dover so youngsters could get them.  C&#8217;est la vie I guess.   As is some of the Dover editions are a definite mixed bag.</p>
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