Noon lecture

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On 12.05.2006 at 12:20 in S5, there is the following noon lecture:

Symmetry properties of statistics of lattice paths in ladders

Martin Rubey

Abstract

We show that certain statistics on lattice paths going from the bottom left corner to the top right corner of a given ladder region are equidistributed. For example, the number of lattice paths with k bottom and l top contacts equals the number of lattice paths in the same region with l bottom and k top contacts.

list of noon lectures ( 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | future lectures)

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