On approximations of semicontinuous functions by Darboux semicontinuous functions

DOI10.14321/REALANALEXCH.35.2.0423zbMath1222.26006OpenAlexW1492582286MaRDI QIDQ541391

Robert Menkyna

Publication date: 7 June 2011

Published in: Real Analysis Exchange (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.14321/realanalexch.35.2.0423

zbMATH Keywords

lower semicontinuous functionsDarboux propertyBaire 1 functionsupper semicontinuous functions

Mathematics Subject Classification ID

Continuity and related questions (modulus of continuity, semicontinuity, discontinuities, etc.) for real functions in one variable (26A15) Classification of real functions; Baire classification of sets and functions (26A21)

Related Items (1)

Approximations by Darboux Functions in the Baire One Class

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