63 search results - page 8 / 13 » Isomorphisms of Algebraic Number Fields |
JCT
2010
13 years 2 months ago
2010
There exist several theorems which state that when a matroid is representable over distinct fields 1,..., k, it is also representable over other fields. We prove a theorem, the Li...
DM
2000
13 years 7 months ago
2000
The transformation which assigns to a linear operator L the recurrence satisfied by coefficient sequences of the polynomial series in its kernel, is shown to be an isomorphism of ...
CORR
2006
Springer
13 years 7 months ago
2006
Springer
Field theory is an area in physics with a deceptively compact notation. Although general purpose computer algebra systems, built around generic list-based data structures, can be ...
SODA
1990
ACM
13 years 8 months ago
1990
ACM
Let O be an order of an algebraic number field. It was shown by Ge that given a factorization of an O-ideal a into a product of O-ideals it is possible to compute in polynomial tim...
STOC
1998
ACM
13 years 11 months ago
1998
ACM
We present a Monte Carlo algorithm for testing multivariate polynomial identities over any field using fewer random bits than other methods. To test if a polynomial P(x1 ::: xn) ...