Date Published: 10/10/2020

Natural Sciences Issue

A new approach to zero duality gap of vector optimization problems using characterizing sets
Hai Long Dang, Hong Mo Tran
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Page: 3-16
Cones generated by semi-infinite systems and their applications on optimization
Thi Kim Loan Huynh, Duc Thinh Vo
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Page: 17-25
Convergence of mann iteration process to a fixed point of (α,β) - nonexpansive mappings in Lp spaces
Thi Be Trang Huynh, Trung Hieu Nguyen
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Page: 26-32
On hyperstability of generalized linear equations in several variables in quasi-normed spaces
Phu Quy Nguyen, Van Dung Nguyen
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Page: 33-41
The jacobson radical types of Leavitt path algebras with coefficients in a commutative unital semiring
Hoang Mai Le
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Page: 42-50
Plasmon modes in three-layer graphene with inhomogeneous background dielectric
Van Men Nguyen, Thi Kim Phuong Dang, Minh Rang Truong
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Page: 51-58
Structures and properties of VB5−/0 clusters from density functional theory calculations
Van Tan Tran, Thi Phuoc An Ngo, Thanh Tuan Tran, Thi Hong Hanh Nguyen, Minh Thao Nguyen, Quoc Tri Tran, Hoang Lin Nguyen
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Page: 59-67
An initial investigation of pest species on Dai Loan mango planting in Cao Lanh city, Dong Thap province, Vietnam
Thi Oanh Nguyen, Danh Duc Ha
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Page: 68-76
Species diversity and distribution of amphibians and reptiles in Tram Chim National Park - Dong Thap province
Thi Anh Thu Tran, Quang Ngon Lam
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Page: 77-85
Acetochlor degradation by a mixed culture of P. fluorescens KT3 and B. subtilis 2M6E immobilized in alginate
Danh Duc Ha, Thi Oanh Nguyen, Huynh Hong Vu Ha
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Page: 86-92
Effect of culture media on micropropagation and in vitro flowering of Red Eden rose (Rosa ‘Red Eden’)
Phuc Diem Quynh Nguyen, Thi Pha Nguyen
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Page: 93-99
Efficiency of using organic fertilizer from seafood sludge as substrate and hydroponic solution on leafy vegetable yield
Thi Phuong Nguyen
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Page: 100-108
The impacts of soil and local humans on plant distribution and diversity in the fluvial floodplain, An Giang province
Thi Hai Ly Nguyen, Ngoc Tram Anh Lu
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Page: 109-120