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Description
Mathematical Conversations: Multicolor Problems, Problems in the Theory of Numbers, and Random WalksCombining three books into a single volume, this text comprises Multicolor Problems, dealing with several of the classical map coloring problems; Problems in the Theory of Numbers, an elementary introduction to algebraic number theory; and Random Walks, addressing basic problems in probability theory. The book's primary aim is not so much to impart new information as to teach an active, creative attitude toward mathematics. The sole prerequisites are
Combining three books into a single volume, this text comprises Multicolor Problems, dealing with several of the classical map-coloring problems; Problems in the Theory of Numbers, an elementary introduction to algebraic number theory; and Random Walks, addressing basic problems in probability theory. The book's primary aim is not so much to impart new information as to teach an active, creative attitude toward mathematics. The sole prerequisites are high-school algebra and (for Multicolor Problems) a familiarity with the methods of mathematical induction. The book is designed for the reader's active participation. The problems are carefully integrated into the text and should be solved in order. Although they are basic, they are by no means elementary. Some sequences of problems are geared toward the mastery of a new method, rather than a definitive result, and others are practice exercises, designed to introduce new concepts. Complete solutions appear at the end.Binding Type: Paperback
Publisher: Dover Publications
Published: 12/01/2006
ISBN: 9780486453514
Pages: 270
Weight: 0.64lbs
Size: 8.46h x 6.40w x 0.59d
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Not effective as a cleaner
Size: 16 Fl Oz (Pack of 1), Style: Fresh
If you’re looking for a cleaner, this ain’t it. It’s about as effective as water on plastic.
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Reviewed in the United States on May 25, 2026
★★★★★ 5
Inexpensive with Great Results
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If you read the instructions it is the easiest and quickest way with the best results I have seen. It takes less than 10 minutes with very little effort.
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Reviewed in the United States on May 14, 2026
★★★★★ 2
Would work on lightly yellowed lens
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Did not completely work. Cleared lens up a bit. But for the money it was ok
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Reviewed in the United States on May 5, 2026
★★★★★ 1
Waste of money (seller refunded after results posted)
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Do not waste your money. 0 results after application.
update. seller refunded my money after results posted. 5-30-26
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Reviewed in the United States on May 14, 2026