ellagic-acid 发表于 2025-3-25 03:26:36
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Gabriela Unger Unruh,Osiris Canciglieri Juniorh implements the main methods within both DEA and SFA..The book uses mathematical formulations of models and assumptions, but it de-emphasizes the formal proofs - in part by placing them in appendices -- or by 978-1-4614-2772-8978-1-4419-7961-2Series ISSN 0884-8289 Series E-ISSN 2214-7934SCORE 发表于 2025-3-25 16:00:29
Gabriela Unger Unruh,Osiris Canciglieri Juniorh implements the main methods within both DEA and SFA..The book uses mathematical formulations of models and assumptions, but it de-emphasizes the formal proofs - in part by placing them in appendices -- or by 978-1-4614-2772-8978-1-4419-7961-2Series ISSN 0884-8289 Series E-ISSN 2214-7934抚育 发表于 2025-3-25 22:19:58
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Gabriela Unger Unruh,Osiris Canciglieri Juniorfacilitate the use of R, the authors have developed an R package called Benchmarking, which implements the main methods within both DEA and SFA..The book uses mathematical formulations of models and assumptions, but it de-emphasizes the formal proofs - in part by placing them in appendices -- or by孤独无助 发表于 2025-3-26 09:38:17
Gabriela Unger Unruh,Osiris Canciglieri Juniorfacilitate the use of R, the authors have developed an R package called Benchmarking, which implements the main methods within both DEA and SFA..The book uses mathematical formulations of models and assumptions, but it de-emphasizes the formal proofs - in part by placing them in appendices -- or by在前面 发表于 2025-3-26 12:44:12
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