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The Dedekind-Mertens lemma relates the contents of two polynomials and the content of their product. Recently, Epstein and Shapiro extended this lemma to the case of power series. We review the problem with a special emphasis on the case of power series, give an answer to a question posed by Epstein-Shapiro and investigate extensions of some related results. This note is of expository character and discusses the history of the problem, some examples and announces some new results.
Jakub Byszewski. "Some remarks about the Dedekind-Mertens lemma." Banach Center Publications 108.1 (2016): 31-36. <http://eudml.org/doc/286593>.
@article{JakubByszewski2016, abstract = {The Dedekind-Mertens lemma relates the contents of two polynomials and the content of their product. Recently, Epstein and Shapiro extended this lemma to the case of power series. We review the problem with a special emphasis on the case of power series, give an answer to a question posed by Epstein-Shapiro and investigate extensions of some related results. This note is of expository character and discusses the history of the problem, some examples and announces some new results.}, author = {Jakub Byszewski}, journal = {Banach Center Publications}, language = {eng}, number = {1}, pages = {31-36}, title = {Some remarks about the Dedekind-Mertens lemma}, url = {http://eudml.org/doc/286593}, volume = {108}, year = {2016}, }
TY - JOUR AU - Jakub Byszewski TI - Some remarks about the Dedekind-Mertens lemma JO - Banach Center Publications PY - 2016 VL - 108 IS - 1 SP - 31 EP - 36 AB - The Dedekind-Mertens lemma relates the contents of two polynomials and the content of their product. Recently, Epstein and Shapiro extended this lemma to the case of power series. We review the problem with a special emphasis on the case of power series, give an answer to a question posed by Epstein-Shapiro and investigate extensions of some related results. This note is of expository character and discusses the history of the problem, some examples and announces some new results. LA - eng UR - http://eudml.org/doc/286593 ER -