Discrete imbedding theorems and Lebesgue constants

Banach Spaces of Analytic Functions.

Garrett Johnson, Kenneth A. Hoffman · American Mathematical Monthly · 1964 · 2.5K citations

Banach Spaces, Norm (Mathematics), Function Theory +2

Some new properties of fourier constants

G. H. Hardy, J. E. Littlewood · Mathematische Annalen · 1927 · 228 citations

Fourier Analysis, Fourier Expansion, Functional Analysis +2

Behavior of Lebesgue constants

V. A. Yudin · Mathematical Notes · 1975 · 24 citations

Lebesgue Constants, Functional Analysis, Measure Theory