Title
Optimization Modulo Non-linear Arithmetic via Incremental Linearization
Abstract
Incremental linearization is a conceptually simple, yet effective, technique that we have recently proposed for solving SMT problems on the theories of non-linear arithmetic over the reals and the integers. Optimization Modulo Theories (OMT) is an important extension of SMT which allows for finding models that optimize given objective functions. In this paper, we show how incremental linearization can be extended to OMT in a simple way, producing an incomplete though effective OMT procedure. We describe the main ideas and algorithms, we provide an implementation within the OptiMathSAT OMT solver, and perform an empirical evaluation. The results support the effectiveness of the approach.
Year
DOI
Venue
2021
10.1007/978-3-030-86205-3_12
FRONTIERS OF COMBINING SYSTEMS (FROCOS 2021)
DocType
Volume
ISSN
Conference
12941
0302-9743
Citations 
PageRank 
References 
0
0.34
0
Authors
8
Name
Order
Citations
PageRank
Filippo Bigarella100.34
Alessandro Cimatti25064323.15
Alberto Griggio362436.37
Ahmed Irfan400.34
Martin Jonás500.34
Marco Roveri6167896.70
Roberto Sebastiani72455237.86
Patrick Trentin8444.54