LiteMat - ett informationsblad från Matematiska institutionen vid LiU

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v 52, 2009

 

Matematiska kollokviet

Wednesday 20 January 2010, Glashuset 14.00-15.00, Prof. Vladimir Kozlov, MAI

Complete description of water waves in a canal of finite depth for near-critical values of Bernoulli’s constant.

Abstract: I ‘ll talk about our joint work with N. Kuznetsov concerning water waves of arbitrary geometry without any assumptions on their height and slope. I’ll give an overview of our previous results and discuss our latest achievements in this direction. The main result here is the fact that only two types of waves are possible for near- critical values of Bernoulli’s constant, namely, Stokes waves and solitary waves. Moreover, there is only one (up to translations) solitary wave and Stokes waves are uniquely determined by their height which can take an arbitrary value from supercritical depth of uniform stream to the height of the solitary wave.

Wednesday 27 January 2010, Glashuset 14.00-15.00, Prof. Åke Björk, MAI

Complete programme of the Mathematical Colloquium

Welcome!

Anders Björn, Milagros Izquierdo, Vladimir Kozlov och Hans Lundmark

 

Nästa nummer av LiteMat kommer ut den 7 januari 2010.
God Jul & Gott Nytt År!

 

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Material skickas till litemat@mai.liu.se senast torsdagar kl. 12.