慶祝程毓淮先生六十歲數學論文專刊 |
Contents
FOREWORD | 17 |
On the Nörlund Summability of a Fourier Series II | 25 |
Applications of the Concept of Precosheaves SZETSEN HU | 33 |
24 other sections not shown
Common terms and phrases
a₁ Abelian group Academia Sinica algebraic arbitrary assume automorphism b₁ Banach space character group coefficients compact completes the proof condition conjugate connected constant contains convergence convex Corollary defined denote differential equations dimension directrix curve dxdt E₁ elements equivalent ergodic exists finite Fourier series free differentiable actions function g₁ given grouped sequential test Hausdorff space Hence homology homomorphism homotopy spheres ideal identity implies infinitely many topologically integer irreducible isolated prime isomorphic k₁ Krook L'-module Lemma Lie group linear Math Mathematics matrix minimal realprime non-negative open set order-free ordered field P₁ polynomial positive integer positive number precosheaf problem Proc proof of Theorem prove realvariety resp S₁ satisfies short exact sequence singular homology solution subgroup of G subset summability Suppose Theorem topologically distinct free v₁ variable vector x₁ zero