... constraint satisfaction problem) [142], [171], [364]. ... 5. 5.1. (constraint programming) . ... 39] Bacchus F., van Beek P. On the conversion b etween non-binary and binary constraint satisfaction problems // Pro ceedings of the Fifteenth National Conference on Artificial Intelligence (AAAI98). ... Pro c. PACT97, 1997. ... 330] Sabin D., Freuder E. C. Contradicting conventional wisdom in constraint satisfaction // Pro ceedings of 11th Europ ean Conference on Artificial Intelligence (ECAI 94). ...
Journal of Mathematical Sciences, Vol. xxx, No. y, 2003 DIFFERENTIAL EQUATIONS IN BANACH SPACES I I. THEORY OF COSINE OPERATOR FUNCTIONS V. V. Vasil'ev and S. I. Piskarev UDC 517.986.7; 517.983.6 Dedicated to Vasil'eva Aleksandra Vladimirovna and Piskareva Lidiya Ivanovna, our mothers. INTRODUCTION More than 13 years have passed since the fundamental survey [16] was prepared, which, as the author intended, should b e the first part of a large work devoted to abstract differential equations and methods for