A. D. Alexandrovs Problem for CAT(0)-Spaces by Andreev P. D.

By Andreev P. D.

Show description

Read or Download A. D. Alexandrovs Problem for CAT(0)-Spaces PDF

Best mathematics books

Hoehere Mathematik fuer Naturwissenschaftler und Ingenieure

Dieses Lehrbuch wendet sich an Studierende der Ingenieur- und Naturwissenschaften und stellt die gesamte H? right here Mathematik, wie sie ? blicherweise im Grundstudium behandelt wird, in einem Band zusammen. Ausgangspunkt ist dabei stets die Frage, womit der Ingenieur und der Naturwissenschaftler in seiner Arbeit konfrontiert wird, wie z.

The Mathematics of Harmony: From Euclid to Contemporary Mathematics and Computer Science (Series on Knots and Everything 22)

This quantity is end result of the the author's 4 a long time of analysis within the box of Fibonacci numbers and the Golden part and their functions. It presents a large advent to the interesting and lovely topic of the "Mathematics of Harmony," a brand new interdisciplinary course of recent technological know-how.

Additional info for A. D. Alexandrovs Problem for CAT(0)-Spaces

Sample text

In the second half of the 20th century multiple interesting mathematical discoveries in the area of golden mean applications in computer science and mathematics had been made [86 119]. In 1956, the young American mathe matician George Bergman made an important mathematical discovery in the field of number systems [86]. We are talking about the number system with irrational base (the golden mean) described in [86]. Modern mathematicians had been so anxious of overcoming the crisis in the basis of mathematics that they simply had not noticed Bergman’s discovery, which is, without doubt, one of the greatest mathematical discoveries in the field of number systems after the discovery by Babylonians of the positional principle of number repre Alexey Stakhov MATHEMATICS OF HARMONY xxxii sentation.

I would like to express to him great gratitude for scientific col laboration. “ Lastly, this book would never have been written without self denying sup port of my wife Antonina, who always creates perfect conditions for my sci entific work in any countries I have been; and who has been sailing with me for more than 47 years on my “Golden” journey. In addition, I would like to express my special appreciation to my daughter Anna Sluchenkova for her critical remarks, and her invaluable help in the English translation and edit ing of the book, and, especially, for her work in preparing illustrations, and coordination and final preparation of camera ready manuscript.

The Algebraic Equation (in the standard form) is a statement written with algebraic designations that some polynomial function is equal to zero for some values of a variable x. For example, ( ) Alexey Stakhov THE MATHEMATICS OF HARMONY 12 x 2 − 5 x + 6 = 0 is an algebraic equation. The values of the variable, for which the polynomial becomes equal to 0, are named roots of this polynomial. For example, the polynomial x 2 − 5 x + 6 has two roots, 2 and 3, because 22 − 5 × 2 + 6 = 0 and 32 − 5 × 3 + 6 = 0.

Download PDF sample

Rated 4.31 of 5 – based on 27 votes