FlipBook for iPad, including iPad Pro 9. RoadShow Universal Car Tablet Stand for iPad, iPad Air, iPad mini and just about everything else. Holds your most precious goods. Grips and holds with a squeeze. TwoHands for iPad, iPad mini, and most other tablets. SmallHands for iPhone and most other smartphones. 99 and UP! IPad cases, covers, and stands designed to make life a little more fun.

English, Chinese, German. VKD, ATICOM, accredited with all German courts. I am a communicator mediating across different cultures as much as different languages. As an expert in multilingual communication. I offer you more than just my language skills, providing the cultural expertise. I am offering a one-stop solution. I pass on these very values, my high quality standards .

This page collects my published work, including research in mathematics and computer science, software and more. I write about all kinds of things that interest me. The latest posts are shown on the right. Here is a list of my formal research publications. Note that on publications in mathematics, authors are always listed alphabetically. Polyhedral geometry, supercranks, and combinatorial witnesses of congruences for partitions into three parts.

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