73 citations · 1.1k across the 59 of their papers we have counts for
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Generalized Second Law of Thermodynamics for FRW Cosmology with Power-Law Entropy Correction
Ujjal Debnath, Surajit Chattopadhyay, Ibrar Hussain +2
In this work, we have considered the power law correction of entropy on the horizon. If the flat FRW Universe is filled with the n components fluid with interactions, the GSL of th…
Fractional Action Cosmology: Emergent, Logamediate, Intermediate, Power law Scenarios of the Universe and Generalized Second Law of Thermodynamics
Ujjal Debnath, Mubasher Jamil, Surajit Chattopadhyay
In the framework of Fractional Action Cosmology (FAC), we study the generalized second law of thermodynamics for the Friedmann Universe enclosed by a boundary. We use the four well…
Study of Thermodynamic Quantities in Generalized Gravity Theories
Surajit Chattopadhyay, Ujjal Debnath, Samarpita Bhattacharya
In this work, we have studied the thermodynamic quantities like temperature of the universe, heat capacity and squared speed of sound in generalized gravity theories like Brans-Dic…
Generalized Ricci dark energy in Horava-Lifshitz gravity
Surajit Chattopadhyay
In this letter, we have considered generalized Ricci dark energy in the Horava-Lifshitz gravity. We have reconstructed the Hubble's parameter in terms of fractional densities. We h…
Fractional Action Cosmology: Some Dark Energy Models in Emergent, Logamediate and Intermediate Scenarios of the Universe
Ujjal Debnath, Surajit Chattopadhyay, Mubasher Jamil
In the framework of Fractional Action Cosmology, we have reconstructed the scalar potentials and scalar fields, namely, quintessence, phantom, tachyon, k-essence, DBI-essence, Hess…
Machine-Part cell formation through visual decipherable clustering of Self Organizing Map
Manojit Chattopadhyay, Surajit Chattopadhyay, Pranab K. Dan
Machine-part cell formation is used in cellular manufacturing in order to process a large variety, quality, lower work in process levels, reducing manufacturing lead-time and custo…