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Toroidal p-branes, anharmonic oscillators and (hyper)elliptic solutions
Toroidal p-branes anharmonic oscillators (hyper)elliptic solutions High Energy Physics - Theory
2011/7/28
Abstract: Exact solvability of brane equations is studied, and a new $U(1)xU(1)x...xU(1)$ invariant anzats for the solution of p-brane equations in D=(2p+1)-dimensional Minkowski space is proposed. Th...
Generalized Nonanalytic Expansions,PT-Symmetry and Large-Order Formulas for Odd Anharmonic Oscillators
PT -symmetry asymptotics higher-order corrections instantons
2010/4/13
The concept of a generalized nonanalytic expansion which involves nonanalytic combinations of exponentials, logarithms and powers of a coupling is introduced and its use illustrated in various areas o...
Anharmonic oscillators energies via artificial perturbation method
Anharmonic oscillators energies artificial perturbation method
2010/10/15
A new pseudoperturbative ( artificial in nature) methodical proposal [15] is used to solve for Schr¨odinger equation with a class of phenomenologically useful and methodically challenging anharmonic o...
