ADVANCED PHASE CHRONIC MYELOID LEUKEMIA RESISTANT TO IMATINIB, NILOTINIB, DASATINIB AND INTERFERON WITHOUT ABL KINASE MUTATION
5th International Eurasian Hematology Congress, Antalya, Turkey, 15 - 19 October 2014, vol.38, (Summary Text)
- Publication Type: Conference Paper / Summary Text
- Volume: 38
- Doi Number: 10.1016/s0145-2126(14)70079-7
- City: Antalya
- Country: Turkey
- Keywords: advanced phase chronic myeloid leukemia, resistant, without abl kinase mutation
- Hacettepe University Affiliated: Yes
Abstract
We study multi-peak solitons \textit{on a plane-wave background} in an erbium-doped fiber system with some higher-order effects, which is governed by a coupled Hirota and Maxwel-Bloch (H-MB) model. The important characteristics of multi-peak solitons induced by the higher-order effects, such as the velocity changes, localization or periodicity attenuation, and state transitions, are revealed in detail. In particular, our results demonstrate explicitly that a multi-peak soliton can be converted to an anti-dark soliton when the periodicity vanishes; on the other hand, a multi-peak soliton is transformed to a periodic wave when the localization vanishes. Numerical simulations are performed to confirm the propagation stability of multi-peak solitons riding on a plane-wave background. Finally, we compare and discuss the similarity and difference of multi-peak solitons in special degenerate cases of the H-MB system with general existence conditions.