Vol. 42 No. 1 (2021): Indice Vol. 42, 2021

Articles

• MULTI RATES (0NE, TWO AND THREE) OF PRODUCTION INVENTORY MODELS FOR DETERIORATING ITEMS WITH COMPARATIVE STUDY

  C. K. Sivashankari, R. Valarmathi

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• OPTIMAL REPLENISHMENT POLICY OF RAMP TYPE INVENTORY MODEL UNDER DISCOUNTED PRICE AND IMPRECISION

  P.K. Tripathy, Sujata Sukla

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• PRODUCTION INVENTORY MODELS FOR DETERIORATIVE ITEMS WITH CONTINUOUS COMPOUND DEMAND AND GROWTH OF DEMAND

  C. K. Sivashankari, Lalitha Ramachandran

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• QUALITATIVE RECOGNITION STUDY OF EMOTIONS IN REAL TIME FOR CUSTOMER SERVICE USING DEEPLENS FACE DETECTION

  Miguel Quiroz Martinez, Amparito Balseca Quirumbay, Maikel Leyva Vázquez

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• AN EXTENSION OF THE PARABOLIC DEA FRONTIER TO DEAL WITH INTEGER VARIABLES: A CASE STUDY IN BRAZILIAN RAILWAY STATIONS

  Luíza Serra Moreira, João Carlos C. B. Soares de Mello, Lidia Angulo Meza

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• COMPARATIVE ANALYSIS BETWEEN MODELS OF RESTRICTED MATHEMATICAL PROGRAMMING FOR INVENTORY MANAGEMENT. CASE OF STUDY IN THE MANUFACTURING CLUSTER CARTAGENA

  Bruno de Jesús Rahmer, José Solana Garzón, Hernando Garzón Saénz, Gustavo Ortiz Piedrahita

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• OPTIMAL INVENTORY DECISIONS WITH ADVANCED SALES FOR DETERIORATING ITEMS

  Nita H. Shah, Pratik H. Shah, Kavita D. Rabari

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• A GENERALIZED EXPONENTIAL RATIO- PRODUCT ESTIMATOR FOR POPULATION VARIANCE IN SIMPLE RANDOM SAMPLING

  Mir Subzar, Yasmeena Ismail

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• OVERVIEW ON KERNELS FOR LEAST- SQUARES SUPPORT-VECTOR-MACHINE- BASED CLUSTERING: EXPLAINING KERNEL SPECTRAL CLUSTERING

  Y. Fernández, I. Marr ufo, M. A. Paez, A. C. Umaquinga-Criollo, P. D. Rosero, D. H. Peluffo-Ordóñez

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