TY - JOUR AU - Mañas Baena, Manuel Enrique AU - Martínez Alonso, Luis PY - 2009 DO - 10.1088/0266-5611/25/11/115020 SN - 0266-5611 UR - https://hdl.handle.net/20.500.14352/44700 T2 - Inverse problems AB - The factorization problem of the multi-component 2D Toda hierarchy is used to analyze the dispersionless limit of this hierarchy. A dispersive version of the Whitham hierarchy defined in terms of scalar Lax and Orlov-Schulman operators is introduced... LA - eng PB - IOP Publishing KW - Nonintersecting brownian motions KW - Kadomtsev-petviashvili equation KW - Multiple orthogonal polynomials KW - Universal whitham hierarchy KW - Gaussian random matrices KW - Riemann-hilbert problem KW - Large-n limit KW - Kp hierarchy KW - Additional symmetries KW - Biorthogonal polynomials TI - The multicomponent 2D Toda hierarchy: dispersionless limit TY - journal article VL - 25 ER -