scholarly journals Bilevel Disjunctive Optimization on Affine Manifolds

2018 ◽  
Author(s):  
Constantin Udriste ◽  
Henri Bonnel ◽  
Ionel Tevy ◽  
Ali Sapeeh Rasheed
Keyword(s):  
Affine Manifolds ◽  
Disjunctive Optimization

scholarly journals Topology of Subvarieties of Complex Semi-abelian Varieties

2020 ◽  
Author(s):  
Yongqiang Liu ◽  
Laurentiu Maxim ◽  
Botong Wang
Keyword(s):  
Euler Characteristic ◽  
Morse Theory ◽  
Characteristic Property ◽  
Abelian Varieties ◽  
Betti Numbers ◽  
Local Systems ◽  
Affine Manifolds ◽  
Cyclic Covers ◽  
Rank One ◽  
Generic Vanishing

Abstract We use the non-proper Morse theory of Palais–Smale to investigate the topology of smooth closed subvarieties of complex semi-abelian varieties and that of their infinite cyclic covers. As main applications, we obtain the finite generation (except in the middle degree) of the corresponding integral Alexander modules as well as the signed Euler characteristic property and generic vanishing for rank-one local systems on such subvarieties. Furthermore, we give a more conceptual (topological) interpretation of the signed Euler characteristic property in terms of vanishing of Novikov homology. As a byproduct, we prove a generic vanishing result for the $L^2$-Betti numbers of very affine manifolds. Our methods also recast June Huh’s extension of Varchenko’s conjecture to very affine manifolds and provide a generalization of this result in the context of smooth closed sub-varieties of semi-abelian varieties.

scholarly journals Polynomials on affine manifolds

1982 ◽  
Vol 274 (2) ◽  
pp. 709-709 ◽  
Author(s):  
David Fried
Keyword(s):  
Affine Manifolds

TRANSVERSELY AFFINE FOLIATIONS COMPARED WITH AFFINE MANIFOLDS

1990 ◽  
Vol 41 (3) ◽  
pp. 369-384 ◽  
Author(s):  
ROBERT A. WOLAK
Keyword(s):  
Affine Manifolds

A rigorous disjunctive optimization model for simultaneous flowsheet optimization and heat integration

1998 ◽  
Vol 22 ◽  
pp. S157-S164 ◽  
Author(s):  
Ignacio E. Grossmann ◽  
Héctor Yeomans ◽  
Zdravko Kravanja
Keyword(s):  
Optimization Model ◽  
Heat Integration ◽  
Disjunctive Optimization

scholarly journals Horizontal Holonomy for Affine Manifolds

2015 ◽  
Vol 22 (3) ◽  
pp. 413-440
Author(s):  
Boutheina Hafassa ◽  
Amina Mortada ◽  
Yacine Chitour ◽  
Petri Kokkonen
Keyword(s):  
Affine Manifolds

The Mixed Scalar Curvature of Almost-Product Metric-Affine Manifolds

2018 ◽  
Vol 73 (1) ◽  
Author(s):  
Vladimir Rovenski ◽  
Tomasz Zawadzki
Keyword(s):  
Scalar Curvature ◽  
Affine Manifolds

Disjunctive Optimization Model for the Production Planning and Blending of Crude Oil in a Conventional Oil Field

2018 ◽  
Vol 57 (2) ◽  
pp. 653-665
Author(s):  
Ana C. Duckwen ◽  
M. Susana Moreno ◽  
Daniel O. Borio ◽  
J. Alberto Bandoni
Keyword(s):  
Crude Oil ◽  
Production Planning ◽  
Optimization Model ◽  
Oil Field ◽  
Disjunctive Optimization ◽  
Conventional Oil
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