TY - JOUR
T1 - Covering a function on the plane by two continuous functions on an uncountable square - the consistency
AU - Rabus, Mariusz
AU - Shelah, Saharon
PY - 2000/5/15
Y1 - 2000/5/15
N2 - It is consistent that for every function f : R×R → R there is an uncountable set A ⊆ R and two continuous functions f0, f1 : D(A) → R such that f(α,β) ∈ {f0(α,β),f1(α,β)} for every (α,β) ∈ A2,α≠β.
AB - It is consistent that for every function f : R×R → R there is an uncountable set A ⊆ R and two continuous functions f0, f1 : D(A) → R such that f(α,β) ∈ {f0(α,β),f1(α,β)} for every (α,β) ∈ A2,α≠β.
KW - Continuous functions
KW - Forcing
KW - Primary 03E35
UR - http://www.scopus.com/inward/record.url?scp=0347947805&partnerID=8YFLogxK
U2 - 10.1016/S0168-0072(98)00053-0
DO - 10.1016/S0168-0072(98)00053-0
M3 - ???researchoutput.researchoutputtypes.contributiontojournal.article???
AN - SCOPUS:0347947805
SN - 0168-0072
VL - 103
SP - 229
EP - 240
JO - Annals of Pure and Applied Logic
JF - Annals of Pure and Applied Logic
IS - 1-3
ER -