6 search results - page 1 / 2 » A bound on the projective dimension of three cubics |
JSC
2010
12 years 11 months ago
2010
We show that given any polynomial ring R over a field and any ideal J R which is generated by three cubic forms, the projective dimension of R/J is at most 36. We also settle the...
COCOON
2007
Springer
13 years 11 months ago
2007
Springer
We derive quadratic lower bounds on the ∗-complexity of sum-of-products-of-sums (ΣΠΣ) formulas for classes of polynomials f that have too few partial derivatives for the techn...
TSMC
2010
12 years 11 months ago
2010
We study the problem of projecting high-dimensional tensor data on an unspecified Riemannian manifold onto some lower dimensional subspace1 without much distorting the pairwise geo...
ICSE
2008
IEEE-ACM
14 years 5 months ago
2008
IEEE-ACM
Software is increasingly deployed in vehicles as demand for new functionality increases and cheaper and more powerful hardware becomes available. Likewise, emerging wireless commu...
COMPGEOM
2010
ACM
13 years 9 months ago
2010
ACM
Normal surface theory is a central tool in algorithmic threedimensional topology, and the enumeration of vertex normal surfaces is the computational bottleneck in many important a...