T. Obata

PROPERTIES OF A POSITIVE RECIPROCAL MATRIX AND THEIR APPLICATION TO AHP

S. Shiraishi, T. Obata, M. Daigo, 1998 .

ASSESSMENT FOR AN INCOMPLETE COMPARISON MATRIX AND IMPROVEMENT OF AN INCONSISTENT COMPARISON : COMPUTATIONAL EXPERIMENTS

N. Nakajima, S. Shiraishi, T. Obata, 1999 .

ON A MAXIMIZATION PROBLEM ARISING FROM A POSITIVE RECIPROCAL MATRIX IN AHP

S. Shiraishi, T. Obata, 2002 .

A METHOD TO EVALUATE GEOMETRICAL CONFIGURATION OF CANDIDATES FROM RANKED PREFERENCE DATA

H. Ishii, T. Obata, 2006 .

A method for discriminating efficient candidates with ranked voting data

Hiroaki Ishii, Tsuneshi Obata, H. Ishii, 2003, Eur. J. Oper. Res..

On a Maximum Eigenvalue of Third-Order Pairwise Comparison Matrix in Analytic Hierarchy Process and Convergence of Newton’s Method

S. Shiraishi, T. Obata, 2021, Operations Research Forum.

Properties of a Positive Reciprocal Matrix and Their Application to Estimating Priority Weights for Incomplete Comparison Matrices (Decision Theory and Its Related Fields)

S. Shiraishi, T. Obata, M. Daigo, 1998 .