Szukaj
Wyświetlanie pozycji 1-2 z 2
Bézout’s inequality for real polynomials
(Łódź University Press, 2017)
Let F(X, Y ), G(X, Y ) be polynomials of degrees m, n > 0 respectively. We prove, that the set {(x, y) Є R² : F(x, y) = G(x, y) = 0} has at most mn connected components.
Formal and convergent solutions of analytic equations
(Łódź University Press, 2017)
We provide the detailed proof of a sharpened version of the
M. Artin Approximation Theorem.