Biomathematics 2 Genetics and Population Dynamics 2 Algebraic topology 1 Applications of Mathematics 1 Applied mathematics 1 Biology and other natural sciences -- Chemistry -- Molecular structure (graph-theoretic methods, methods of differential topology, etc.) 1 Biology and other natural sciences -- Genetics and population dynamics -- Protein sequences, DNA sequences 1 Biology and other natural sciences -- Physiological, cellular and medical topics -- Biochemistry, molecular biology 1 Engineering mathematics 1 Geometry 1 Infectious Diseases 1 Infectious diseases 1 Information and communication, circuits -- Circuits, networks -- Applications of graph theory 1 Integral Equations 1 Integral equations 1 Knot theory 1 Manifolds and cell complexes -- Low-dimensional topology -- Knots and links in $S^3$ 1 Manifolds and cell complexes -- Low-dimensional topology -- Relations with graph theory 1 Mathematical Modeling and Industrial Mathematics 1 Mathematical models 1 Microbiology 1 Molecular biology 1 Partial Differential Equations 1 Partial differential equations 1 Topology 1