4,943 research outputs found
A new equilibrium existence theorem for abstract fuzzy economies
AbstractIn this paper, we show a new equilibrium existence theorem for abstract fuzzy economies with uncountable number of agents with fuzzy constraint correspondences and fuzzy preference correspondence, and give a new existence theorem of maximal element for qualitative fuzzy games with uncountable number of players with fuzzy preference correspondence
Simple reverse genetics approach to elucidating the biosynthetic pathway of complex thiopeptide nocathiacin
Biothythetic pathway of the most drugable thiopeptide nocathiacin has been elucidated by applying reverse genetics method based on its structural features. The present study provides an efficient approach for an easy access to the biosynthetic gene clusters of complex bioactive peptides that are ribosomally synthesized with extensive posttranslational modifications
Lifting of recollements and Gorenstein projective modules
In the paper, we investigate the lifting of recollements with respect to
Gorenstein-projective modules. Specifically, a homological ring epimorphism can
induce a lifting of the recollement of the stable category of finitely
generated Gorenstein-projective modules; the recollement of the bounded
Gorenstein derived categories of some upper triangular matrix algebras can be
lifted to the homotopy category of Gorenstein-projective modules. As a
byproduct, we give a sufficient and necessary condition on the upper triangular
matrix algebra T_{n}(A) to be of finite CM-type for an algebra A of finite
CM-type.Comment: 11 page
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