TY - BOOK AU - Agarwal, R. P. PY - 1986 DA - 1986// TI - Boundary Value Problems for Higher Order Differential Equations PB - World Scientific CY - Singapore UR - https://doi.org/10.1142/0266 DO - 10.1142/0266 ID - Agarwal1986 ER - TY - JOUR AU - Agarwal, R. P. AU - O'Regan, D. AU - Lakshmikantham, V. PY - 2000 DA - 2000// TI - Singular focal and higher order boundary value problems JO - Nonlinear Analysis: Theory, Methods & Applications VL - 42 UR - https://doi.org/10.1016/S0362-546X(98)00341-1 DO - 10.1016/S0362-546X(98)00341-1 ID - Agarwal2000 ER - TY - JOUR AU - Boey, K. L. AU - Wong, P. J. Y. PY - 2005 DA - 2005// TI - Two-point right focal eigenvalue problems on time scales JO - Applied Mathematics and Computation VL - 167 UR - https://doi.org/10.1016/j.amc.2004.09.007 DO - 10.1016/j.amc.2004.09.007 ID - Boey2005 ER - TY - JOUR AU - He, X. AU - Ge, W. PY - 2002 DA - 2002// TI - Positive solutions for semipositone right focal boundary value problems JO - Applicable Analysis VL - 81 UR - https://doi.org/10.1080/0003681021000021943 DO - 10.1080/0003681021000021943 ID - He2002 ER - TY - JOUR AU - Ma, R. PY - 2003 DA - 2003// TI - Multiple positive solutions for a semipositone fourth-order boundary value problem JO - Hiroshima Mathematical Journal VL - 33 ID - Ma2003 ER - TY - JOUR AU - Wong, P. J. Y. AU - Agarwal, R. P. PY - 1998 DA - 1998// TI - Multiple positive solutions of two-point right focal boundary value problems JO - Mathematical and Computer Modelling VL - 28 UR - https://doi.org/10.1016/S0895-7177(98)00097-1 DO - 10.1016/S0895-7177(98)00097-1 ID - Wong1998 ER - TY - JOUR AU - Wong, P. J. Y. AU - Agarwal, R. P. PY - 1998 DA - 1998// TI - On two-point right focal eigenvalue problems JO - Zeitschrift für Analysis und ihre Anwendungen VL - 17 UR - https://doi.org/10.4171/ZAA/845 DO - 10.4171/ZAA/845 ID - Wong1998 ER - TY - JOUR AU - Agarwal, R. P. AU - Wong, F. -. H. PY - 1998 DA - 1998// TI - Existence of positive solutions for non-positive higher-order BVPs JO - Journal of Computational and Applied Mathematics VL - 88 UR - https://doi.org/10.1016/S0377-0427(97)00211-2 DO - 10.1016/S0377-0427(97)00211-2 ID - Agarwal1998 ER -