Addition Formulae of Discrete KP, q-KP and Two-Component BKP Systems
نویسندگان
چکیده
منابع مشابه
q-Deformed KP Hierarchy and q-Deformed Constrained KP Hierarchy
Using the determinant representation of gauge transformation operator, we have shown that the general form of τ function of the q-KP hierarchy is a q-deformed generalized Wronskian, which includes the q-deformed Wronskian as a special case. On the basis of these, we study the q-deformed constrained KP (q-cKP) hierarchy, i.e. l-constraints of q-KP hierarchy. Similar to the ordinary constrained K...
متن کاملComparison of KP and BBM-KP Models
It is shown that the solutions of the pure initial-value problem for the KP and regularized KP equations are the same, within the order of accuracy attributable to either, on the time scale 0 ≤ t ≤ −3/2 , during which nonlinear and dispersive effects may accumulate to make an order-one relative difference to the wave profiles. under the Creative Commons Attribution License, which permits unrest...
متن کاملAlgebraic Aspects of the Discrete Kp Hierarchy
Abstract. We discuss some algebraic properties of the so-called discrete KP hierarchy, an integrable system defined on a space of infinite matrices. We give an algebraic proof of the complete integrability of the hierarchy, which we achieve by means of a factorization result for infinite matrices, that extends a result of Adler and Van Moerbeke for the case of (semi-infinite) moment matrices, a...
متن کاملSolving the (3 + 1)-dimensional generalized KP and BKP equations by the multiple exp-function algorithm
The multiple exp-function algorithm, as a generalization of Hirota’s perturbation scheme, is used to construct multiple wave solutions to the (3+1)dimensional generalized KP and BKP equations. The resulting solutions involve generic phase shifts and wave frequencies containing many existing choices. It is also pointed out that the presented phase shifts for the two considered equations are all ...
متن کاملKP+ : Fixing Availability Issues on KP Ownership Transfer Protocols
Ownership Transfer Protocols for RFID allow transferring the rights over a tag from a current owner to a new owner in a secure and private way. Recently, Kapoor and Piramuthu have proposed two schemes which solve most of the security weaknesses detected in previously published protocols. However, this paper reviews this work and points out that such schemes still present some practical and secu...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Communications in Theoretical Physics
سال: 2016
ISSN: 0253-6102
DOI: 10.1088/0253-6102/65/4/410