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  1. No Access

    Article

    Computation of multi-objective two-stage fuzzy probabilistic programming problem

    This paper presents a mathematical model that combines the mathematical models of stochastic programming (SP), namely two-stage stochastic (TSS) programming and chance-constrained programming in fuzzy environm...

    Narmada Ranarahu, J. K. Dash in Soft Computing (2022)

  2. No Access

    Chapter and Conference Paper

    A New Approach to Solve Linear Fuzzy Stochastic Differential Equation

    In this paper, the solutions of a linear fuzzy stochastic differential equation discussed. The coefficient of linear stochastic differential equations are taken as a fuzzy stochastic process. Using the fuzzy s...

    S. Panda, J. K. Dash, G. B. Panda in Meta Heuristic Techniques in Software Engi… (2022)

  3. No Access

    Chapter

    Solving a Chance-Constrained Single-Period Inventory Model with Type-1 Fuzzy Set

    In order to deal with a problem with incomplete information or in uncertain and ambiguous situation, fuzzy programming and chance-constrained programming technique have been developed. This paper presents a ch...

    Anuradha Sahoo, J. K. Dash in Operations Research in Development Sector (2019)

  4. No Access

    Chapter

    Computation of Multi-choice Multi-objective Fuzzy Probabilistic Transportation Problem

    This paper presents a methodology for solving multi-choice multi-objective fuzzy stochastic transportation problem, where the uncertain parameter presents in the supply constraint. In this case fuzzy random va...

    Narmada Ranarahu, J. K. Dash, S. Acharya in Operations Research in Development Sector (2019)

  5. No Access

    Article

    Multi-objective bilevel fuzzy probabilistic programming problem

    This paper presents an efficient method for solving a multi objective bilevel programming problem with multiple number of objective functions in both first level as well as in second level. The uncertain param...

    N. Ranarahu, J. K. Dash, S. Acharya in OPSEARCH (2017)

  6. No Access

    Article

    Controlled Source Audio Magneto Telluric (CSAMT) studies for uranium exploration in Durgi area, Palnad sub-basin, Cuddapah basin, India

    Cuddapah basin is known for hosting unconformity proximal uranium deposits viz., Lambapur, Peddagattu, Chitirial and Koppunuru along the northern margin of the basin. It is well known that these deposits are m...

    Indresh Kumar, S. Vijaya Kumar… in Journal of the Geological Society of India (2017)

  7. No Access

    Article

    Ion-solvent interactions in lanthanum(III) chloride and D-glucose-water mixed solvent systems: An ultrasonic study

    Acoustic parameters such as isentropic compressibility, βs, intermolecular free length, Lf, apparent molar volume (ϕv), solvation number, Sn, viscosity B coefficients of Jones-Dole equation etc., have been evalua...

    J. K. Dash, Susmita Kamila in Russian Journal of Physical Chemistry A (2015)

  8. No Access

    Article

    Morphological variations in AuxSiy nanostructures under variable pressure and annealing conditions

    Well-ordered, substrate symmetry-driven, AuxSiy structures of average size ~25 nm were formed under ultra-high vacuum (UHV) conditions using molecular beam epitaxy method. Post-annealing was done at 500 °C in thr...

    A. Rath, J. K. Dash, R. R. Juluri, P. V. Satyam in Applied Physics A (2015)

  9. No Access

    Article

    Observation of grain growth in swift heavy ion irradiated NiO thin films

    NiO thin films grown on Si(100) substrates by electron beam evaporation, were sintered at 500 °C and 700 °C. The films were irradiated with 120 MeV Au9+ ions. Irradiation had different effects depending upon the ...

    P. Mallick, Chandana Rath, J. K. Dash, R. Biswal… in Indian Journal of Physics (2010)

  10. No Access

    Article

    A new methodology for crisp equivalent of fuzzy chance constrained programming problem

    This paper deals with a chance constrained programming model, where both fuzziness and randomness are present in the objective function and constraints. The concept of fuzzy random variable, mean and variance ...

    S. Nanda, G. Panda, J. K. Dash in Fuzzy Optimization and Decision Making (2008)

  11. No Access

    Article

    Chance constrained programming with fuzzy inequality constraints

    This paper deals with a methodology for solving a Chance Constrained Fuzzy linear programming problem. The methodology is applied to the Chance Constrained model where the constraints have two different types ...

    S. Nanda, G. Panda, J. K. Dash in OPSEARCH (2008)

  12. No Access

    Article

    A new solution method for fuzzy chance constrained programming problem

    This paper deals with an optimization model, where both fuzziness and randomness occur under one roof. The concept of fuzzy random variable (FRV), mean and variance of FRV is used in the model. In particular, ...

    S. Nanda, G. Panda, J. K. Dash in Fuzzy Optimization and Decision Making (2006)