Pay in installments of $4.24 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 15 - Sep 20
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Number Systems and the Foundations of AnalysisThis study of basic number systems explores natural numbers, integers, rational numbers, real numbers, and complex numbers. Written by a noted expert on logic and set theory, it assumes no background in abstract mathematical thought. Undergraduates and beginning graduate students will find this treatment an ideal introduction to number systems, particularly in terms of its detailed proofs. Starting with the basic facts and notions of logic and set
This study of basic number systems explores natural numbers, integers, rational numbers, real numbers, and complex numbers. Written by a noted expert on logic and set theory, it assumes no background in abstract mathematical thought. Undergraduates and beginning graduate students will find this treatment an ideal introduction to number systems, particularly in terms of its detailed proofs.Starting with the basic facts and notions of logic and set theory, the text offers an axiomatic presentation of the simplest structure, the system of natural numbers. It proceeds, by set-theoretic methods, to an examination of integers that covers rings and integral domains, ordered integral domains, and natural numbers and integers of an integral domain. A look at rational numbers and ordered fields follows, along with a survey of the real number system that includes considerations of least upper bounds and greatest lower bounds, convergent and Cauchy sequences, and elementary topology. Numerous exercises and several helpful appendixes supplement the text.
Binding Type: Paperback
Publisher: Dover Publications
Published: 12/18/2008
ISBN: 9780486457925
Pages: 368
Weight: 0.95lbs
Size: 8.40h x 5.50w x 0.80d
Review Citations: Scitech Book News 03/01/2009 pg. 35
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.4 ★★★★★
Based on 14 reviews
Sort
Product Reviews
★★★★★ 4
Perfect book to celebrate Dec. 21
Format: Hardcover
Perfect for the winter solstice read aloud!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 9, 2025
★★★★★ 5
Awesome Book
Format: Hardcover
This is a very cute story with lots of beautiful illustrations. This author is one to follow. I highly recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 11, 2023
★★★★★ 5
What a sweet little read!
Format: Kindle
Perfect story for this time of year, as we enter the season of winter with its short days and the tendency to be grey. This is a season of rest and renewal, with the promise of light and joy in the days to follow, when we face it with hope!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 26, 2025
★★★★★ 5
If you have sensitive skin and dont want premium prices, Cremo’s body wash is an excellent option A+
Scent: Palo Santo, Size: 16 Fl Oz (Pack of 1), Scent: Palo Santo, Size: 16 Fl Oz (Pack of 1)
Cremo’s body wash for men has become a staple in our household. The product exudes a luxurious feel, from the rich lather to the clean, long-lasting scent that genuinely resembles a more expensive fragrance.
This body wash possesses a pleasant aroma of cardamom, papyrus, and most notably, palo santo. It features a warm, woody, and spicy scent, which is one of my preferred fragrance notes. Notably, the scent is strong without being overpowering. Additionally, I appreciate the aesthetic appeal of the bottle. The exquisite and vintage-inspired packaging complements the fragrance effectively.
What truly sets Cremo’s body wash apart is its gentle nature. I have sensitive skin and this body wash does not cause dryness or irritation. In fact, it leaves my skin feeling soft and smooth, which is not always the case with other brands I have tried.
The affordability of Cremo’s body wash is a significant advantage. It offers a high-end feel and fragrance without incurring excessive costs, making it an easy choice for repeat purchases. If you or your family have sensitive skin or simply desire a pleasant scent without paying premium prices, Cremo’s body wash is an excellent option.
Highly Recommended. 5/5 Stars.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 5, 2025
★★★★★ 5
If you want a great soap in a budget, buy Cremo body wash.
Scent: Cypress Santal, Size: 16 Fl Oz (Pack of 1)
Really good soap!! Leaves your skin soft and smells great. Light fragance and provides a good lather.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026