标题： 美国数学月刊中的问题解，数学杂志，大学数学杂志，数学元素，数学难题，欧洲数学学会新闻简报，数学公报 显示英文标题

标题： Solutions to Problems in Amer. Math. Monthly, Math. Magazine, College Math. J., Elemente der Math.,Crux Math., EMS Newsletter Math. Gazette

摘要： 在这篇arxiv帖子中，我展示了我对出现在美国数学月刊、数学杂志、数学元素和CRUX中的问题的解决方案（已发表或未发表），这些解决方案大多与鲁道夫·鲁普合作完成。其中一些（包括一些已发表的个人提议）也与莱纳·布鲁克、比卡什·查克拉博蒂、帕梅拉·戈尔金、格尔德·赫佐格、热罗姆·诺埃尔、彼得·普夫格和阿莫尔·萨桑合作完成。 显示英文摘要

摘要： In this arxiv-post I present my solutions (published or not) to Problems that appeared in Amer. Math. Monthly, Math. Magazine, Elemente der Mathematik and CRUX, that were mostly done in collaboration with Rudolf Rupp. Some of them (including a few own proposals which were published) were also done in cooperation with Rainer Br\"uck, Bikash Chakraborty, Pamela Gorkin, Gerd Herzog, J\'er\^ome No\"el, Peter Pflug and Amol Sasane.