Preface

Contents (in Bulgarian)

Contents (in English)

Chapter 1        Geometry and Variational Calculus

Chapter 2        Planar Curves Which Curvature Depends
                          Only on the Distance from a Fixed Point

Chapter 3        Biological Membranes

Chapter 4        Surface Tension and Equilibrium

Chapter 5        Equations of Equilibrium States of Membranes

Chapter 6        Exact Solutions and Applications

Epilogue

Appendix

Bibliography