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Description
An Introduction to Mathematical LogicWidely praised for its clarity and thorough coverage, this comprehensive overview of mathematical logic is suitable for readers of many different backgrounds. Designed primarily for advanced undergraduates and graduate students of mathematics, the treatment also contains much of interest to advanced students in computer science and philosophy. An introductory section prepares readers for successive chapters on propositional logic and first order
Widely praised for its clarity and thorough coverage, this comprehensive overview of mathematical logic is suitable for readers of many different backgrounds. Designed primarily for advanced undergraduates and graduate students of mathematics, the treatment also contains much of interest to advanced students in computer science and philosophy.An introductory section prepares readers for successive chapters on propositional logic and first-order languages and logic. Subsequent chapters shift in emphasis from an approach to logic from a mathematical point of view to the interplay between mathematics and logic. Topics include the theorems of G del, Church, and Tarski on incompleteness, undecidability, and indefinability; a rigorous treatment of recursive functions and recursive relations; computability theory; and Hilbert's Tenth Problem. Numerous exercises appear throughout the text, and an appendix offers helpful background on number theory.
Binding Type: Paperback
Publisher: Dover Publications
Published: 02/20/2013
ISBN: 9780486497853
Pages: 491
Weight: 1.40lbs
Size: 8.90h x 5.90w x 1.10d
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★★★★★ 5
Great product!
Color: Onyx Black - Most Durable
Great product! Quickly became my Pit Princess's favorite toy! The size, weight, and material is perfect for a big dog. Now we have fetch ball that has proven itself to be worthy!
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Reviewed in the United States on May 8, 2026
★★★★★ 3
good but not indestructible
Color: Onyx Black - Most Durable, Color: Onyx Black - Most Durable
pretty good but definitely not indestructible
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Reviewed in the United States on April 18, 2026
★★★★★ 5
Dog Toys Ball, Motion
It keeps my dog entertained for quite a while, which has been a huge help when he has too much energy. The ball moves on its own and activates with motion, so it quickly grabs his attention. I liked that it features different functions and unexpected movements that make playtime more fun. The quality feels good for the price, and the battery lasts long enough for several play sessions. A great option for dogs that get bored easily
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Reviewed in the United States on May 30, 2026
★★★★★ 5
Keeps My Dog Busy and Happy
Great toy for active dogs! The motion feature keeps my dog entertained for a long time and helps with boredom. Easy to use and surprisingly durable.
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Reviewed in the United States on May 17, 2026
★★★★★ 4
Cute toy for the pets
A cute interactive pet toy. You turn it on by screwing off the top, and it has 3 different modes and flashing lights. The ropes are separate and you tie them on the top. It rolls and moves around on the floor at different speeds depending on which mode and flashes different colored lights. It seems durable. My cat likes it more than the dog, but my dog is an older girl who doesn't play much. Most dogs would probably like it. It's rechargeable, so no batteries, and you can apparently use a bluetooth connection to download more sounds, etc. It's basically just chirps now and then.
Overall a great toy for bored pets. Not a superlight toy- has a little weight to it so it rolls around, and the ropes flop around.
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Reviewed in the United States on January 27, 2026