Researches Prof. Dr. Elvina Herawati, M.si | Faculty of Mathematics and Natural Sciences Universitas Sumatera Utara

Prof. Dr. Elvina Herawati, M.Si

Employee ID Number

196211031991032001

National Lecturer Registration Number

0003116206

Study Program

Program Studi S2 Matematika

Program Studi S3 Matematika

Program Studi S1 Matematika

Field Of Knowledge

Functional Analysis

Operator Theory in Riesz Space

Theory of Sequence Spaces

Positions

Professor

Research Media

Contacts:

E-mail

elvina@usu.ac.id, herawaty.elv@gmail.com

Office Address

Room of the Head of the Master and Doctoral in Mathematics, USU Faculty of Mathematics and Natural Sciences

Curriculum Vitae file_download

Researches

Other Researches

New class of n-order fractional differential equations and solvability in the double sequence space m2(uv ; ; p)

ELVINA HERAWATI , HOJJATOLLAH AMIRI KAYVANLOO , MOHAMMAD MURSALEEN

On some geometric properties of sequence spaces of generalized arithmetic divisor sum function

ELVINA HERAWATI , MOHAMMAD MURSALEEN

Matriks Operator dan Domain Matriks pada Ruang Barisan

ELVINA HERAWATI , SUPAMA , NUR KHUSNUSSA'ADAH

Manajemen Arsip Digital Pengajaran Menggunakan Google SItes, Google Drive, dan Gmail

ELVINA HERAWATI

Combination of Penalty Function and Gradient Projection Method in Relaxed MIQQP-Convex

ELVINA HERAWATI

Development of The Steepest Descent Method for Unconstrained Optimization of Nonlinear Function

ELVINA HERAWATI

The Ï�-Fatau Property of Lattice-Normed Vector Lattices

SAWALUDDIN , ELVINA HERAWATI

FIXED POINT THEOREMS OF RIESZ-VALUED CONTROL FUNCTION Ï• IN VECTOR METRIC SPACES

ELVINA HERAWATI , FEVIN

Superposition operators on some new type of order modular spaces

ELVINA HERAWATI