Gupta, S. (2023). Curve Tracing. Fundamentals of Calculus, Department of Distance and Continuing Education (University of Delhi), pp.183 199, ISBN: 978-81-19417-05-06.
Gupta, S. (2023). Concavity and Asymptotes. Fundamentals of Calculus, Department of Distance and Continuing Education (University of Delhi), pp.168-182, ISBN: 978-81-19417-05-06.
Gupta, S. (2023). Relative Maximum. Fundamentals of Calculus, Department of Distance and Continuing Education (University of Delhi), pp.81-98, ISBN: 978-81-19417-05-06.
Gupta, S. (2022). Sets and Logics. Elements of Discrete Mathematic, Department of Distance and Continuing Education (University of Delhi), pp. 4-28, ISBN: 978-93-95774-34-5.
Das, L.N, Gupta, S. (2020). Electrical Power System Transmission Quality and power supplier micro grid control functional reliability. International Journal of System Assurance Engineering and Management, pp.1-4, ISSN: 0975-6809. DOI: https://doi.org/10.1007/s13198-019-00943-1 (ESCI)
Das, L.N, Gupta, S. (2020). Optimal Investment Decision Model Based on Simplex Algorithm with Variable Optimal Value Evaluation Process. International Conference on Applied and Computational Mathematics, pp.-433-443, ISBN: 978-981-15-3615-1. DOI: https://doi.org/10.1007/978-981-15-3615-1_31 (SCOPUS)
Das, L.N, Gupta, S. (2020). Role of Indian Economy in The Prosperity of the World Economy from 1st Century to 21st Century and Comparison With The Economy of USA And China. International Journal of Multidisciplinary Educational Research, pp.-237-245, ISSN: 2277-7881.
Das, L.N, Gupta, S. (2019). A Mathematical Decision Model for Banks Finance Investment. International Journal of Latest Trends in Engineering and Technology, 14(3), pp. 007-011, ISSN: 2278-621X.
Das, L.N, Gupta, S. (2019). A MATLAB Programming Applied in Gradient Search Method to Solve Quadratic Optimization Problem. Emerging Trends in Information Technology, pp.78-89. New Delhi: Bloomsbury India.
Gupta, S., Das, L.N. (2019). Suitable Iterated Convergent Algorithm Useful for Inspect a Local Optimum Becoming Global. International Journal of Advance Science and Technology, 28(16), pp.119-134, ISSN: 2005-4238. (SCOPUS)
Gupta, S., Das, L.N. (2019). Fibonacci Algorithm for Determining Minimum Value of a Unimodal Function Using MATLAB Program Computing Software. International Journal of Recent Technology and Engineering, 8(3), pp. 5277-5279, ISSN: 2277-3878. (SCOPUS)
Agarwal, S., Gupta, S. (2017). Solvability of Groups. Applied Science Periodical, 19(2), pp. 101-104, ISSN: 0972-5504.