L. Hari Wiryanto
Professor
Faculty of Mathematics and Natural Sciences
Institut Teknologi Bandung
Jl. Ganesa 10 Bandung, 40132, Indonesia
Email: leo{at}math.itb.ac.id
Telepon: +62(22) 2502545 ext: 217
Fax: +62(22) 2506450
Education
- B.Sc., Institut Teknologi Bandung (1985)
- Magister, Institut Teknologi Bandung (1988)
Doctor, University of Adelaide, Australia (1998)
Career Profile
Research Interest
- Free-surface flows
- Water waves
Publication
- Leo H. Wiryanto ,Wave Interaction with an Emerged Porous Media ,Adv. Appl. Math. Mech., 6 (2014), pp. 680-692
- L.H. Wiryanto, M. Jamhuri, Monochromatic wave over one and two bars ,Applied Mathematical Sciences, 8.16, (2014) 3017-3025
- L.H. Wiryanto, A solitary-like wave generated by flow passing a bump, Int. J. Ineq. Appl., Accepted (2008).
- L.H. Wiryanto, Free-surface flow under a sluice gate from deep water, Bull. Malay. Math. Sci. Soc., Submitted (2008).
- L.H. Wiryanto, Unsteady waves generated by flow over permeable bed, Far East J. Appl. Math., submitted (2008).
- L.H. Wiryanto and Achirul A, An implicit finite difference method for a forced KdV equation, Jurnal Matematika, diterima 2008.
- L.H. Wiryanto and Warsoma Djohan, Stability analysis of FTBS on shallow water equations, Proc. 5th SEAMS-GMU Int. Conf. Math. And its Appl., 469-474, 2007.
- L.H. Wiryanto, Zero gravity of a jet emerging from a slit, J. Indones.Math. Soc. (MIHMI), 12, 2006, 89-98.
- L.H. Wiryanto, Metoda beda hingga pada persamaan KdV gelombang interface, Jurnal Matematika, 9, 2006, 117-123.
- L.H. Wiryanto, A subcritical flow over a stepping bottom, Bull. Malay. Math. Sci. Soc., 28(1), 2005, 95-102.
- Syawaluddin H, Hang Tuah, Widianyana Meranti, Leo Wiryanto, Beberapa Permasalahan pada Teori Gelombang Linear, Jurnal Teknik Sipil, 12 (1), 2005, 13-20.
- L.H. Wiryanto, Numerical solution of Boussinesq equations as a model of interfacial-wave propagation, Bull. Malay. Math. Sci. Soc., 28(2), 2005, 163-172.
- Syawaluddin H, Hang Tuah, Widianyana Meranti, Leo Wiryanto, Integrasi Numeris dengan menggunakan polinomial Lagrange, Jurnal Teknik Sipil, 12 (2), 2005, 115-125.
- L.H. Wiryanto and E.O. Tuck, An open-channel flow meeting a barrier and forming one or two jets, J. Austral. Math. Soc. Seri B, 41, 458-472, 2000.
- L.H. Wiryanto, A cusp-like free-surface flow caused by a source/sink in a channel of finite depth, Bull. Malaysian Maths. Soc., 22, 57-65, 1999.
- E.O. Tuck and L.H. Wiryanto, On steady periodic interfacial waves, J. Eng. Math., 35, 71-84, 1999.
- L.H. Wiryanto, Zero gravity of free-surface flow over a weir, Proceeding ITB, 31, 1-4 (1999).
- L.H. Wiryanto, Metoda persamaan integral untuk aliran di sekitar haluan, Prosiding seminar metoda elemen hingga, 35-39, 1998
- L.H. Wiryanto, A 2-D flow emerging from a tunnel, in Proceedings ISASTI 98, 391-394, 1998.
- L.H. Wiryanto and E.O. Tuck, A boundary-element solutions of a free-surface flow in a blocked channel, in Proceedings of Computation Technique and Application Conference, editors: J. Noye, M. Teubner and A. Gill, World Scientific, 743-750, 1998
- L.H. Wiryanto and E.O. Tuck, A back-turning jet formed by a uniform shallow stream hitting a vertical wall, in Proceedings of Intl. Conference on Differential Equations, editors: E. van Groesen and E. Soewono, Kluwer Academic Press, 371-379, 1997.
- E.O. Tuck, S.T. Simakov and L.H. Wiryanto, Steady splashing flow, 12th Int. workshop on water wave and floating bodies, Marseilles, France, 1997, Proc. Editor B. Molin, Encole Superieure d’Ingenieurs de Marseille, pp. 249-253.