42 research outputs found
Self-preservation strategies during bacterial biomineralization with reference to hydrozincite and implications for fossilization of bacteria
Maximal Amplitudes of Hyperelliptic Solutions of the Derivative Nonlinear Schrödinger Equation
A simple formula is proven for an upper bound for amplitudes of hyperelliptic (finiteâgap or Nâphase) solutions of the derivative nonlinear Schrödinger equation. The upper bound is sharp, viz, it is attained for some initial conditions. The method used to prove the upper bound is the same method, with necessary modifications, used to prove the corresponding bound for solutions of the focusing NLS equation