Lump solutions to the ($$\mathbf 2+1 $$2+1)-dimensional Sawada–Kotera equation
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DOI: 10.1007/s11071-016-3190-6
Abstract: In this paper, via generalized bilinear forms, we consider the ($$2+1$$2+1)-dimensional bilinear p-Sawada–Kotera (SK) equation. We derive analytical rational solutions in terms of positive quadratic functions. Through applying the dependent transformation, we present a class… read more here.
Keywords: sawada kotera; lump; lump solutions; equation ... See more keywords
Lump, multi-lump, cross kinky-lump and manifold periodic-soliton solutions for the (2+1)-D Calogero–Bogoyavlenskii–Schiff equation
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DOI: 10.1016/j.heliyon.2020.e03701
Abstract: A bilinear form of the (2+1)-dimensional nonlinear Calogero–Bogoyavlenskii–Schiff (CBS) model is derived using a transformation of dependent variable, which contain a controlling parameter. This parameter can control the direction, wave height and angle of the… read more here.
Keywords: lump; cross kinky; periodic soliton; kinky lump ... See more keywords
Lump and Interaction solutions of a geophysical Korteweg–de Vries equation
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DOI: 10.1016/j.rinp.2020.103661
Abstract: Abstract This manuscript retrieve lump soliton solution for geophysical Korteweg–de Vries equation (GKdVE) with the help of Hirota bilinear method (HBM). We will also obtain lump–kink soliton (which is interaction of lump with one kink… read more here.
Keywords: lump; vries equation; korteweg vries; interaction ... See more keywords
Lump, lumpoff, rogue wave, breather wave and periodic lump solutions for a (3+1)-dimensional generalized Kadomtsev–Petviashvili equation in fluid mechanics and plasma physics
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DOI: 10.1080/00207160.2019.1704741
Abstract: Under investigation in this paper is a (3+1)-dimensional generalized Kadomtsev–Petviashvili equation in fluid mechanics and plasma physics. With the help of symbolic computation, we obtain and discuss the influence of the perturbed effect and disturbed… read more here.
Keywords: periodic lump; value; physics; lump ... See more keywords
Derivation and simulation of the M-lump solutions to two (2+1)-dimensional nonlinear equations
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DOI: 10.1088/1402-4896/abf307
Abstract: The N-rational solutions to two (2+1)-dimensional nonlinear evolution equations are constructed by utilizing the long wave limit method. M-lump solutions to the two equations are derived by making some parameters conjugate to each other. We… read more here.
Keywords: multiple lump; solutions two; two dimensional; lump ... See more keywords
Mixed Rational Lump-Solitary Wave Solutions to an Extended (2+1)-Dimensional KdV Equation
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DOI: 10.1155/2021/5563309
Abstract: Based on the bilinear method, rational lump and mixed lump-solitary wave solutions to an extended (2+1)-dimensional KdV equation are constructed through the different assumptions of the auxiliary function in the trilinear form. It is found… read more here.
Keywords: wave solutions; solitary wave; lump; solutions extended ... See more keywords
Detection of Breast Cancer Lump and BRCA1/2 Genetic Mutation under Deep Learning
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DOI: 10.1155/2022/9591781
Abstract: To diagnose and cure breast cancer early, thus reducing the mortality of patients with breast cancer, a method was provided to judge threshold of image segmentation by wavelet transform (WT). It was used to obtain… read more here.
Keywords: lump; mutation; breast cancer; brca1 genetic ... See more keywords
A subcutaneous nodule in a returning Chinese expatriate
Sign Up to like & getrecommendations! Published in 2019 at "PLoS Neglected Tropical Diseases"
DOI: 10.1371/journal.pntd.0007073
Abstract: A 51-year-old Chinese man presented with a lump on his left buttock. Two years prior, he worked as a gold dredging contractor for one year in Banalia, Tshopo province, the Democratic Republic of the Congo,… read more here.
Keywords: subcutaneous nodule; nodule returning; lump; chinese expatriate ... See more keywords