Title
Some New Directions In Commutativity Degree Of Finite Groups: Recent Developments,Used
Delivery time: 8-12 business days (International)
Classification of finite groups is a central problem in theory of groups. Even though finite abelian groups have been completely classified, a lot still remains to be done as far as nonabelian groups are concerned. People all over the world have used various types of invariants for classifying finite nonabelian groups. The commutativity degree of a finite group is one such invariant. It is the probability that two randomly chosen group elements commute. This book contains some new results on commutativity degree of finite groups. Several generalizations of the concept of commutativity degree are introduced and studied in this book. In particular, some characterizations of finite groups are obtained in terms of commutativity degree and generalized commutativity degrees. Some generalizations of a classical result of F. G. Frobenius regarding the number of solutions of a commutator equation in a finite group are also disscussed. The book begins with a brief recollection of a few definitions and wellknown results from several relevant topics, which constitute the minimum prerequisites for the subsequent chapters, and ends with a discussion on some possible research problems.
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Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.