WebJan 11, 2001 · In 1934 Gelfond and Schneider independently proved that if a, b are algebraic numbers with a ≠ 0 or 1 and b not rational then any value of a b [= Exp (b log a)] is a transcendental number. The Gelfond-Schneider Theorem answered in the affirmative David Hilbert's Seventh Problem: whether 2 √2 is transcendental. WebProof : If 2 2 is rational, we are happy. If 2 2 is irrational, then ( 2 2) 2 = 2 is rational. P.S. 2 2 is actually irrational because it is transcendental by Gelfond–Schneider theorem, but we don't need to know this theorem to prove the above statement. Share Cite Follow edited Aug 29, 2014 at 16:51 answered Aug 27, 2014 at 17:27 mathlove
Geodesics and commensurability classes of arithmetic …
WebThe square root of the Gelfond–Schneider constant is the transcendental number 2 2 = 2 2 = 1.632 526 919 438 152 844 77 .... This same constant can be used to prove that "an … WebDec 17, 2024 · A closed-form solution is a solution that can be expressed as a closed-form expression. A mathematical expression is a closed-form expression iff it contains only finite numbers of only constants, explicit functions, operations and/or variables. curved tub glass doors
Gelfond–Schneider constant - Wikipedia
Webtranscendental numbers, including the Lindemann theorem, and the Gelfond-Schneider theorem. The book is wholly self-contained. The results needed from analysis and algebra are central. Well-known theorems, and complete references to standard works are given to help the beginner. The chapters are for the most part independent. WebProof: If not, one could obtain a contradiction to the Gelfond-Schneider theorem by setting and . (Note that is clearly irrational, since for any integers with positive.) In the 1960s, Alan Baker established a major generalisation of the Gelfond-Schneider theorem known as Baker’s theorem , as part of his work in transcendence theory that ... WebIn fact, according to the Gelfond-Schneider theorem, any number of the form a b is transcendental where a and b are algebraic (a ne 0, a ne 1 ) and b is not a rational number. Many trigonometric or hyperbolic functions of non-zero algebraic numbers are transcendental.) e pi curved tubs american standard