TY - BOOK AU - Southwell,Richard Vynne TI - Relaxation methods in engineering science: : a treatise on approximate computation PY - 1940/// CY - London: PB - Oxford University Press KW - CALCULO DE DIFERENCIAS FINITAS KW - EIGENFUNCTIONS KW - INIST KW - RELAXATION METHODS (Mathematics) KW - VIBRATIONAL STATES KW - ELASTICIDAD N1 - vol I- A tratise on aproximate computation; vol II- Relaxation methods in theorical physics; vol III- Continue to relaxation methods in theorical physics ER -