RT Journal Article
T1 Q-linear functions, functions with dense graph, and everywhere surjectivity
A1 García-Pacheco, F.J.
A1 Rambla-Barreno, F.
A1 Seoane-Sepúlveda, Juan B.
AB Let L, S and D denote, respectively, the set of Q-linear functions, the set of everywhere surjective functions and the set of dense-graph functions on R. In this note, we show that the sets D \ (S boolean OR L), S \ L, S boolean AND L and D boolean AND L \ S are lineable. Moreover, all these sets contain (omitting zero) a vector space of the biggest possible dimension, 2(c).
PB Matematisk Institut, Universitetsparken NY Munkegade
SN 0025-5521
YR 2008
FD 2008
LK https://hdl.handle.net/20.500.14352/50461
UL https://hdl.handle.net/20.500.14352/50461
LA eng
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DS Docta Complutense
RD 1 may 2024