Titlebook: Computer Science - Theory and Applications; 9th International Co Edward A. Hirsch,Sergei O. Kuznetsov,Nikolay K. Ve Conference proceedings

敵手

https://doi.org/10.1007/978-1-4615-0715-4is unlikely to give anything better than Ω(.) as a lower bound..In the case of quadratic functions, we prove an adaptive two-sided Ω(..) lower bound for testing affine isomorphism to the inner product function. We remark that this bound is tight and furnishes an example of a function for which the t

不斷的變動(dòng)

The Basalt Fiber—Material Design Art we give .-terms?.. and?.. such that an?FO.-definable language is in . if and only if its ordered syntactic monoid satisfies the identity ..?≤?... Among other techniques, the proof relies on an extension of block products to ordered monoids.

Obedient

Edward A. Hirsch,Sergei O. Kuznetsov,Nikolay K. Ve

Generic-Drug

Finding All Solutions of Equations in Free Groups and Monoids with Involution,uations is in PSPACE (Plandowski 1999) and the corresponding result for equations in free groups with rational constraints (Diekert, Hagenah and Gutiérrez 2001). As a byproduct we obtain a?direct proof that it is decidable in PSPACE whether or not the solution set is finite.

發(fā)酵

警告

枯燥

Block Products and Nesting Negations in FO2, we give .-terms?.. and?.. such that an?FO.-definable language is in . if and only if its ordered syntactic monoid satisfies the identity ..?≤?... Among other techniques, the proof relies on an extension of block products to ordered monoids.

變態(tài)

https://doi.org/10.1007/0-387-28066-9king . as a base case for ., we establish an efficient internal sorting algorithm calling for at most . log.???1.3999.?+?.(.) comparisons on average. . with constant size base cases shows the best performance on practical inputs and is competitive to STL-..

nonchalance

clarify

Statistical Approaches to PD Validation, whether the determinant of a MTDD-represented matrix vanishes is .-complete, and the same problem is .-complete for MTDD.-represented diagonal matrices. Computing a specific entry in a product of MTDD-represented matrices is #.-complete. Complete proofs can be found in the full version [19] of this paper.