History
1
19888

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Result 18361 to 18380 of 19888 total

Shortest paths without a map. (English)
Theor. Comput. Sci. 84, No.1, 127-150 (1991).
18361
A deterministic algorithm for modular knapsack problems. (English)
Theor. Comput. Sci. 88, No.1, 127-138 (1991).
18362
PP is as hard as the polynomial-time hierarchy. (English)
SIAM J. Comput. 20, No.5, 865-877 (1991).
Reviewer: C.Meinel (Berlin)
18363
A note on enumerative counting. (English)
Inf. Process. Lett. 38, No.4, 215-219 (1991).
18364
Simple sentences that are hard to decide. (English)
Inf. Comput. 94, No.1, 62-82 (1991).
18365
Locating a median subtree on a network. (English)
INFOR 29, No.2, 153-166 (1991).
18366
Problem of optimizing the number of block accesses in performing relational join is NP-hard. (English)
Inf. Process. Lett. 38, No.5, 271-275 (1991).
18367
Space-time isomorphism problem is intractable (NP-hard). (English)
Int. J. Theor. Phys. 30, No.9, 1249-1257 (1991).
18368
A cubic algorithm for the directed Eulerian subgraph problem. (English)
Eur. J. Oper. Res. 50, No.3, 345-352 (1991).
Reviewer: G.Merkel (Leipzig)
18369
A two-dimensional genetic algorithm for the Ising problem. (English)
Complex Syst. 5, No.3, 327-333 (1991).
18370
Limitedness theorem on finite automata with distance functions: An algebraic proof. (English)
Theor. Comput. Sci. 81, No.1, 137-145 (1991).
18371
Planar graph coloring is not self-reducible, assuming P\$\ne NP\$. (English)
Theor. Comput. Sci. 88, No.1, 183-189 (1991).
18372
Global and local views of state fairness. (English)
Theor. Comput. Sci. 80, No.1, 77-104 (1991).
18373
Size-depth trade-offs for monotone arithmetic circuits. (English)
Theor. Comput. Sci. 82, No.1, 85-93 (1991).
18374
On the word problem in periodic group varieties. (English)
Int. J. Algebra Comput. 1, No.1, 115-126 (1991).
18375
On area-efficient drawings of rectangular duals for VLSI floor-plan. (English)
Math. Program., Ser. B 52, No.1, 29-43 (1991).
18376
New results on server problems. (English)
SIAM J. Discrete Math. 4, No.2, 172-181 (1991).
18377
Unbalanced, capacitated p-median problems on a chain graph with a continuum of link demands. (English)
Networks 21, No.2, 133-163 (1991).
18378
Optimizing an integrated inventory system under deterministic demand. (English)
Int. J. Syst. Sci. 22, No.4, 769-774 (1991).
18379
Numerical approximation of the solution of a variational problem with a double well potential. (English)
SIAM J. Numer. Anal. 28, No.2, 321-332 (1991).
18380

Result 18361 to 18380 of 19888 total