Explanipedia

Microfinance and water markets in Delhi’s urban periphery Open

M. K. Das · 2025

This paper examines the neoliberal shift in urban waterscapes through a case study of microfinancing borewell digging in Delhi's Savda-Ghevra resettlement colony. It explores the intersections between state policies, market mechanisms, and…

DYNAMICS OF EVOLUTION OF CHIALVO SYSTEM: STUDY OF CHAOS AND COMPLEXITY Open

L. M. Saha, Saureesh Das, Til Prasad Sarma, A. D. Choudhary, M. K. Das · 2023

Chialvo map modelling a neuron has been investigated numerically as it exhbit generically some of the intriguing/ complex features of several excitable biological systems. Bifurcation diagram obtained for this map shows pattern of repeated…

A Statistical Characterization of MCX Crude Oil Price with Regard to Persistence Behavior and Seasonal Anomaly Open

Anindita Bhattacharjee, Jaya Mamta Prosad, M. K. Das · 2023

The chapter investigates long-term persistence behavior followed by seasonal anomaly in MCX crude oil returns. Daily return data for the period of 2009 to 2018 is considered for this study. Hurst exponent is computed and used as an indicat…

Strong Amplitude-Modulated Excitation of Resonance Oscillations in Duffing-type Oscillator Open

Anunay K Chaudharya, Saureesh Das, Pankaj Narang, M. K. Das · 2023

A modified perturbation scheme is developed to investigate the effect of strong amplitude-modulated signal on the excitation of super- and sub-harmonic resonances in a Duffing-type system. The effect of varying amplitude of the primary and…

MODIFIED HOMOTOPY PERTURBATION METHOD BASED SOLUTION OF LINEARLY DAMPED DUFFING OSCILLATOR AND COMPARISON WITH SIMULATED SOLUTION* Open

Anunay K. Chaudhary, Pankaj Narang, M. K. Das · 2023

The Dung oscillator provides a basis for studying nonlinear dynamics as its phase space trajectory is fairly complex and depends on the parameter of the system viz., initial amplitude, phase, frequency, linear damping coefficient and non-l…

Study of chemically peculiar stars – I. High-resolution spectroscopy and <i>K2</i> photometry of Am stars in the region of M44 Open

Santosh Joshi, Otto Trust, Е. А. Семенко, Peter Williams, P. Lampens , et al. · 2021

We present a study based on the high-resolution spectroscopy and K2 space photometry of five chemically peculiar stars in the region of the open cluster M44. The analysis of the high-precision photometric K2 data reveals that the light var…

Optimization of Irrigation Design Technique for Pumping Units through Software Simulation Analysis for Varied Landscapes Open

Prasun Mukherjee, M. K. Das, Biprodip Mukherjee, Subhasish Das · 2020

This investigation will contribute in the evaluation of pump duty parameters required to design a system comprising of underground pop-up type sprinklers for irrigating turf grass lawn for a proposed site. The study specifically describes …

Simulation of heat transfer and dissipation in targets used in nuclear astrophysics experiments Open

Tanmoy Bar, Chinmay Basu, M. K. Das, Apurba Kumar Santra, Swarnendu Sen · 2019

Investigation of Uncertainty in Financial Time Series: An Application of Entropy and Permutation Entropy Open

Anindita Bhattacharjee, Prakash Bhatia, M. K. Das · 2018

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