๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Linear Equations over Commutative Rings and Finite Free Resolutions

โœ Scribed by J.A. Hermidaalonso

Publisher
Elsevier Science
Year
1994
Tongue
English
Weight
477 KB
Volume
164
Category
Article
ISSN
0021-8693

No coin nor oath required. For personal study only.

๐Ÿ“œ SIMILAR VOLUMES

Generalized k-linear equations over a fi
Generalized k-linear equations over a finite field
โœ Robert G. van Meter ๐Ÿ“‚ Article ๐Ÿ“… 1972 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 196 KB

X generalization of a theorem of A. D. PORTER on the number of solutions of the k-linear equation 2 ai n x , ~ = a over a finite field is given.

Eventually H-Related Sets and Systems of
Eventually H-Related Sets and Systems of Equations over Finite Semigroups and Rings
โœ M.V. Sapir ๐Ÿ“‚ Article ๐Ÿ“… 1996 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 158 KB

I prove that given a finite semigroup or finite associative ring S and a system โŒบ of equations of the form ax s b or xa s b, where a, b g S, x is an unknown, it is algorithmically impossible to decide whether or not โŒบ is solvable over S, that is, ลฝ whether or not there exists a bigger semigroup or r