On Bezout Inequalities for non-homogeneous Polynomial Ideals

We introduce a "workable" notion of degree for non-homogeneous polynomial ideals and formulate and prove ideal theoretic B\'ezout Inequalities for the sum of two ideals in terms of this notion of degree and the degree of generators. We compute probabilistically the degree of an equidimensional ideal.

[1]  Michael Francis Atiyah,et al.  Introduction to commutative algebra , 1969 .

[2]  Wolfgang Vogel,et al.  Lectures on Results on Bezout’s Theorem , 1984 .

[3]  Joachim von zur Gathen,et al.  Modern Computer Algebra , 1998 .

[4]  Joos Heintz,et al.  Testing polynomials which are easy to compute (Extended Abstract) , 1980, STOC '80.

[5]  Johan P. Hansen,et al.  INTERSECTION THEORY , 2011 .

[6]  Craig Huneke,et al.  Commutative Algebra I , 2012 .

[7]  Joos Heintz,et al.  Corrigendum: Definability and Fast Quantifier Elimination in Algebraically Closed Fields , 1983, Theor. Comput. Sci..

[8]  Jean-Benoît Bost,et al.  UN ANALOGUE ARITHMETIQUE DU THEOREME DE BEZOUT , 1991 .

[9]  I. Shafarevich Basic algebraic geometry , 1974 .

[10]  David Mumford,et al.  What Can Be Computed in Algebraic Geometry , 1993, alg-geom/9304003.

[11]  David Masser,et al.  Fields of large transcendence degree generated by values of elliptic functions , 1983 .

[12]  Alicia Dickenstein,et al.  The membership problem for unmixed polynomial ideals is solvable in single exponential time , 1991, Discret. Appl. Math..

[13]  Teresa Krick,et al.  Sharp estimates for the arithmetic Nullstellensatz , 1999, math/9911094.

[14]  Kuo-Tsai Chen,et al.  On the Bezout Theorem , 1984 .

[15]  David Masser,et al.  Multiplicity estimates for analytic functions II , 1980 .

[16]  Patrizia M. Gianni,et al.  Gröbner Bases and Primary Decomposition of Polynomial Ideals , 1988, J. Symb. Comput..

[17]  W.D. BROWNAWELL,et al.  Multiplicity estimates for analytic functions. I. , 1980 .

[18]  Y. N. Lakshman A Single Exponential Bound on the Complexity of Computing Gröbner Bases of Zero Dimensional Ideals , 1991 .