Ministry of Education
Rekha R Jaichander
VIDWAN ID: 224023

Dr Rekha R Jaichander

Female Doctor of Philosophy
Assistant Professor | Department of Mathematics
St. Francis College for Women
Telangana
Expertise: Applied Mathematics
ORCID 0000-0002-3160-7118 Scopus 57731820400 ResearcherID IST-1858-2023 Google Scholar zZr8upsAAAAJ
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8 Publications
0 Projects
23 Scopus Citations
16 CrossRef
30 Years 3 Months Total Experience
Publications
8 Total
Articles
7
Proceedings
1
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Scopus Scopus
23 Citations
3 h-index
CrossRef CrossRef
16 Citations
3 h-index
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Personal Details

Doctor of Philosophy
2024
N/A
Assistant Professor
Jun 1996 – Present
St. Francis College for Women | Department of Mathematics
Physical Sciences
Applied Mathematics

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Scholarly Publications

Schaible and Bector type robust ER-duality for robust fractional interval-valued optimization problems

Journal Article
Journal of Computational and Applied Mathematics. Year: 2026. Volume: 485 , Pages: 117508 .
Authors: Krishna Kummari; Rekha R. Jaichander; Izhar Ahmad
DOI 10.1016/j.cam.2026.117508

Robust parametric ER-Karush–Kuhn–Tucker optimality criteria for fractional interval-valued optimization problems

Journal Article
Rendiconti del Circolo Matematico di Palermo Series 2. Year: 2025. Volume: 74 , Issue: 4 , Pages: 121 .
Authors: Kummari, K.; Jaichander, R.R.; Treanţă, S.; Pirje, C.F.
DOI 10.1007/s12215-025-01239-z Crossref Crossref: 4 Scopus Scopus: 3

Sufficient optimality, duality and saddle point analysis in terms of convexificators for nonsmooth robust fractional interval-valued optimization problems

Journal Article
Asian-European Journal of Mathematics. Year: 2024. Volume: 17 , Issue: 02 , Pages: 2450020 .
Authors: Krishna Kummari; Rekha R. Jaichander; Izhar Ahmad
DOI 10.1142/S1793557124500207 Crossref Crossref: 2 Scopus Scopus: 3

Robust Mathematical Programming Problems Involving Vanishing Constraints via Strongly Invex Functions

Journal Article
Bulletin of the Malaysian Mathematical Sciences Society. Year: 2024. Volume: 47 , Issue: 4 , Pages: 123 .
Authors: Kummari, K.; Jaichander, R.R.; Ahmad, I.
DOI 10.1007/s40840-024-01721-4

Optimality, duality and saddle point criteria for a robust fractional interval-valued optimization problem with uncertain inequality constraints via convexificators

Open Access
Journal Article
RAIRO - Operations Research (RO). Year: 2023. Volume: 57 , Issue: 3 , Pages: 1397-1416 .
Authors: Krishna Kummari; Rekha R. Jaichander; Izhar Ahmad
DOI 10.1051/ro/2023070 Crossref Crossref: 3 Scopus Scopus: 3

Robust semi-infinite interval-valued optimization problem with uncertain inequality constraints

Working Paper
Year: 2022.
Authors: Rekha R Jaichander

Robust Nonsmooth Interval-Valued Optimization Problems Involving Uncertainty Constraints

Open Access
Journal Article
Mathematics. Year: 2022. Volume: 10 , Issue: 11 , Pages: 1787 .
Authors: Rekha R. Jaichander; Izhar Ahmad; Krishna Kummari; Suliman Al-Homidan
DOI 10.3390/math10111787 Crossref Crossref: 7 Scopus Scopus: 7

ROBUST SEMI-INFINITE INTERVAL-VALUED OPTIMIZATION PROBLEM WITH UNCERTAIN INEQUALITY CONSTRAINTS

Journal Article
Year: 2022.
Authors: Jaichander, R.R.; Ahmad, I.; Kummari, K.
DOI 10.11568/kjm.2022.30.3.475 Scopus Scopus: 7