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math.DS2016★ 1 cited
Persistence analysis of the age-structured population model on several patches
Vladimir Kozlov, Sonja Radosavljevic, Vladimir G. Tkachev +1
We consider a system of nonlinear partial differential equations that describes an age-structured population living in changing environment on patches. We prove existence and u…
math.DG2016
New examples of higher-dimensional minimal hypersurfaces
Vladimir V. Sergienko, Vladimir G. Tkachev
The main results of the paper are Proposition 3 and 4 which provide an effective way to construct minimal hypersurfaces in a Euclidean space. We demonstrate our technique by severa…