A partial order where all monotone maps are definable

Martin Goldstern; Saharon Shelah

Fundamenta Mathematicae (1997)

  • Volume: 152, Issue: 3, page 255-265
  • ISSN: 0016-2736

Abstract

top
It is consistent that there is a partial order (P,≤) of size 1 such that every monotone function f:P → P is first order definable in (P,≤).

How to cite

top

Goldstern, Martin, and Shelah, Saharon. "A partial order where all monotone maps are definable." Fundamenta Mathematicae 152.3 (1997): 255-265. <http://eudml.org/doc/212210>.

@article{Goldstern1997,
abstract = {It is consistent that there is a partial order (P,≤) of size $ℵ_1$ such that every monotone function f:P → P is first order definable in (P,≤).},
author = {Goldstern, Martin, Shelah, Saharon},
journal = {Fundamenta Mathematicae},
keywords = {partial ordering; monotone mapping; definability; relative consistency; adding Cohen reals to a model of },
language = {eng},
number = {3},
pages = {255-265},
title = {A partial order where all monotone maps are definable},
url = {http://eudml.org/doc/212210},
volume = {152},
year = {1997},
}

TY - JOUR
AU - Goldstern, Martin
AU - Shelah, Saharon
TI - A partial order where all monotone maps are definable
JO - Fundamenta Mathematicae
PY - 1997
VL - 152
IS - 3
SP - 255
EP - 265
AB - It is consistent that there is a partial order (P,≤) of size $ℵ_1$ such that every monotone function f:P → P is first order definable in (P,≤).
LA - eng
KW - partial ordering; monotone mapping; definability; relative consistency; adding Cohen reals to a model of
UR - http://eudml.org/doc/212210
ER -

References

top
  1. [KS] H. Kaiser and N. Sauer, Order polynomially complete lattices, Algebra Universalis 130 (1993), 171-176. Zbl0784.06004
  2. [Sh 128] S. Shelah, Uncountable constructions for B.A., e.c. groups and Banach spaces, Israel J. Math. 51 (1985), 273-297. 
  3. [Sh 136] S. Shelah, Constructions of many complicated uncountable structures and Boolean algebras, Israel J. Math. 45 (1983), 100-146. 

NotesEmbed ?

top

You must be logged in to post comments.

To embed these notes on your page include the following JavaScript code on your page where you want the notes to appear.

Only the controls for the widget will be shown in your chosen language. Notes will be shown in their authored language.

Tells the widget how many notes to show per page. You can cycle through additional notes using the next and previous controls.

    
                

Note: Best practice suggests putting the JavaScript code just before the closing </body> tag.