An algebraic theory of complexity for valued constraints: Establishing a Galois connection
David A. Cohen‚ Páidí Creed‚ Peter G. Jeavons and Stanislav Živný
Book Title
Proceedings of the 36th International Symposium on Mathematical Foundations of Computer Science (MFCS'11)
Pages
231–242
Publisher
Springer
Series
Lecture Notes in Computer Science
Volume
6907
Year
2011