Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Simone Hazan"'
Autor:
Simone Hazan
Publikováno v:
Journal of the American Psychoanalytic Association. 63:608-613
Autor:
Simone Hazan, Vi´Ctor Neumann-Lara
Publikováno v:
Multiple-Valued Logic. 8:517-529
Autor:
Simone Hazan, Víctor Neumann-Lara
Publikováno v:
Order. 15:97-111
We introduce two numerical invariants of orders that measure how close a poset is to having the fixed point property. We give general properties of those invariants and link them to known results on the fixed point property.
Autor:
Victor Neumann-Lara, Simone Hazan
Publikováno v:
Order. 13:219-225
The fixed point property for partial orders has been the object of much attention in the past twenty years. Recently, M. Roddy ([7]) proved this famous conjecture of Rival (see [6]): the class of finite orders with the fixed point property is closed
Autor:
Simone Hazan, Ivo G. Rosenberg
Publikováno v:
Discrete Mathematics. 130(1-3):77-82
L’ktude des TC-clones maximaux a ttt abordke dans [l] par Berman et McKenzie. 11s ont montri: qu’un tel clone pouvait Etre t’crit comme l’ensemble des opkrations qui prkervent une relation d’une certaine forme. Dans ce travail, qui est esse
Autor:
Simone Hazan
Publikováno v:
Order. 9:233-238
We prove a closure property of the class of projective orders without infinite chains, and strengthen Larose's theorem on the equivalence between projectivity and quasiprojectivity for finite orders.
Autor:
Simone Hazan
Publikováno v:
Discrete Applied Mathematics. (1-3):167-177
The term condition for an operation generalizes a cancellation property of linear functions on a module. It has had several applications in Universal Algebra. Operations satisfying the term condition are called TC operations . For a set A , we denote