Ministry of Education
Chaman Singh
VIDWAN ID: 148311

Dr Chaman Singh

Male Doctor of Philosophy
Associate Professor | Department of Mathematics
Acharya Narendra Dev College
Delhi
Expertise: Mathematics
ORCID 0000-0002-2107-5584 Scopus 49864625400 ResearcherID V-8611-2017 Google Scholar C1MOPB4AAAAJ
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30 Publications
1 Projects
252 Scopus Citations
110 CrossRef
4 Years 6 Months Total Experience
Publications
30 Total
Articles
26
Chapters
1
Proceedings
3
Activity

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Scopus Scopus
252 Citations
10 h-index
CrossRef CrossRef
110 Citations
6 h-index
Google Scholar Google Scholar

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Professional Recognition

JRF
2006
CSIR

Community & Membership

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Operational Research Society of India
Life Member
Jan 2008
Association for Advancement in Combinatorial Sciences
Life Member
Jan 2008

Personal Details

Doctor of Philosophy
2014
N/A
Master of Science
2006
N/A
Bachelor of Science
2004
ICAR-INDIAN INSTITUTE OF SHREE ANNA (MILLETS) RESEARCH
Associate Professor
Mar 2022 – Present
Acharya Narendra Dev College | Department of Mathematics
Physical Sciences
Mathematics

Related Profiles

Scholarly Work

Development of portable Electronic Nose prototype with autonomous & stand-alone operation for quantified Ambient Air Pollution (AAP) measurement using wireless data transfer protocol on Android® enabled mobile phones
Completed
Role: Other
Amount: ₹6
Duration: 2015 – 2016
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Scholarly Publications

Optimal ordering policy for deteriorating items with stock dependent demand, partial backlogging and trade credit period

Journal Article
International Journal of Logistics Systems and Management. Year: 2023. Volume: 44 , Issue: 4 , Pages: 489-513 .
Authors: Sachin Kumar Verma; Mohd. Rizwanullah; Chaman Singh
DOI 10.1504/IJLSM.2023.130785 Scopus Scopus: 4

OPTIMIZATION OF PERISHABLE INVENTORY IN TWO-WAREHOUSE SYSTEM USING GENETIC ALGORITHMS WITH LOG-GAMMA DECAY AND NONLINEAR DEMAND

Journal Article
Year: 2025. Volume: 20 , Issue: 2 , Pages: 813-823 .

OPTIMIZING TWO-WAREHOUSE INVENTORY MODEL FOR DETERIORATING ITEMS WITH GENERALIZED EXPONENTIAL DEMAND, PARTIAL BACKLOGGING, AND INFLATION USING BACTERIAL FORAGING OPTIMIZATION

Journal Article
Year: 2025. Volume: 20 , Issue: 1 , Pages: 800-813 .
DOI 10.24412/1932-2321-2025-182-800-813 Scopus Scopus: 3

Optimizing Production Strategies for Deteriorating Items in Two-Level Manufacturing

Open Access
Journal Article
Year: 2026. Volume: 44 , Issue: 7 .
Authors: Brijendra Yadav; Chaman Singh; Sanju Kumar; Gurudatt Rao Ambedkar
DOI 10.5269/bspm.80497

Unsupervised Rank-Based Fusion with Rough Fuzzy C-Means (URRFCM) for Diabetic Retinopathy Detection

Journal Article
Year: 2026. Volume: 44 , Issue: 7 .
DOI 10.5269/bspm.81377

Optimizing substitution of items under the effect of carbon emissions and inflation

Journal Article
Operational Research. Year: 2026. Volume: 26 , Issue: 4 .
Authors: Chaman Singh; Jyoti Kohli; Biswajit Sarkar
DOI 10.1007/s12351-026-01074-9

Supply chain model with two storage facility for stock dependent demand incorporating learning and inflationary effect under crisp and fuzzy environment

Journal Article
International Journal of Fuzzy System Applications (IJFSA). Year: 2017. Volume: 6 , Issue: 2 , Pages: 82-109 .
Authors: Singh, C.; Singh, S.R.
DOI 10.4018/IJFSA.2017040105 Crossref Crossref: 1 Scopus Scopus: 3

Supply chain model with stochastic lead time under imprecise partially backlogging and fuzzy ramp-type demand for expiring items

Journal Article
International Journal of Operational Research. Year: 2010. Volume: 8 , Issue: 4 , Pages: 511 .
Authors: Singh, S.R.; Singh, C.
DOI 10.1504/IJOR.2010.034866 Crossref Crossref: 13 Scopus Scopus: 31
Showing 1 to 8 of 30 publications