Q-linear functions, functions with dense graph, and everywhere surjectivity
DOI:
https://doi.org/10.7146/math.scand.a-15057Abstract
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∪L), S∖L, S∩L and D∩L∖S are lineable. Moreover, all these sets contain (omitting zero) a vector space of the biggest possible dimension, 2c.Downloads
Published
2008-03-01
How to Cite
García-Pacheco, F. J., Rambla-Barreno, F., & Seoane-Sepúlveda, J. B. (2008). Q-linear functions, functions with dense graph, and everywhere surjectivity. MATHEMATICA SCANDINAVICA, 102(1), 156–160. https://doi.org/10.7146/math.scand.a-15057
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