Christoph Walker
- A nonlocal Gray-Scott model: well-posedness and diffusive limit
2023/07/20 by Philippe Laurençot, Laurençot, Philippe, Christoph Walker +1 · 4 citations
Mathematics · Physics and Astronomy · #Advanced Mathematical Physics Problems #Analysis of PDEs (math.AP) #FOS: Mathematics #Navier-Stokes equation solutions #Nonlinear Waves and Solitons
- Age-dependent equations with non-linear diffusion
2008/10/30 by Christoph Walker, Walker, Christoph · 1 citation
Mathematics · Medicine · #35K90 #35M10 #92D25 #Analysis of PDEs (math.AP) #FOS: Mathematics #Mathematical Biology Tumor Growth #Mathematical and Theoretical Epidemiology and Ecology Models #advanced mathematical theories
- Positive Equilibrium Solutions for Age and Spatially Structured Population Models
2009/02/17 by Christoph Walker, Walker, Christoph · 1 citation
Medicine · Mathematics · Biochemistry, Genetics and Molecular Biology · #Mathematical and Theoretical Epidemiology and Ecology Models #Mathematical Biology Tumor Growth #Evolution and Genetic Dynamics
- Bifurcation of Positive Equilibria in Nonlinear Structured Population\n Models with Varying Mortality Rates
2010/02/09 by Christoph Walker, Walker, Christoph · 1 citation
Medicine · Biochemistry, Genetics and Molecular Biology · Social Sciences · #Mathematical and Theoretical Epidemiology and Ecology Models #Evolution and Genetic Dynamics #Evolutionary Game Theory and Cooperation
- Well-Posedness of Quasilinear Parabolic Equations in Time-Weighted Spaces
2023/12/13 by Bogdan Matioc, Matioc, Bogdan, Christoph Walker +1 · 3 citations
Computer Science · Engineering · Mathematics · #Advanced Mathematical Modeling in Engineering #Analysis of PDEs (math.AP) #FOS: Mathematics #Mathematical Biology Tumor Growth #Stability and Controllability of Differential Equations
- Recovering Initial States in Semilinear Parabolic Problems from Time-Averages
2024/07/04 by Lina Sophie Schmitz, Schmitz, Lina Sophie, Christoph Walker +1 · 2 citations
Mathematics · Computer Science · Engineering · #Numerical methods in inverse problems #Advanced Mathematical Modeling in Engineering #Advanced Numerical Methods in Computational Mathematics