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Hilbert Space Methods for PDE

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When I was in grad school, my advisor asked me to study his out-of-print book, Hilbert Space Methods in Partial Differential Equations. I believe I had a photocopy of a photocopy; I don’t recall ever seeing the original book. I pored over that stack of copies line by line while preparing for my qualifying exams.

Then this evening I was browsing a used book store and was shocked to find a copy of the book, a Dover reprint.

It was an odd feeling to find what was once a precious and mysterious book available for $5.99 as part of a rag-tag assortment of mostly elementary/popular used math books.

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Published at DZone with permission of John Cook, DZone MVB. See the original article here.

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