54 citations · 511 across the 66 of their papers we have counts for
56 papers · 1 filter
Using pairwise comparisons to determine consumer preferences in hotel selection
N. Krivulin, A. Prinkov, I. Gladkikh
We consider the problem of evaluating preferences for criteria used by university students when selecting a hotel for accommodation during a professional development program in a f…
Algebraic solution of project scheduling problems with temporal constraints
N. Krivulin, S. Gubanov
New solutions for problems in optimal scheduling of activities in a project under temporal constraints are developed in the framework of tropical algebra which deals with the theor…
Algebraic solution to box-constrained bi-criteria problem of rating alternatives through pairwise comparisons
Nikolai Krivulin
We consider a decision-making problem to evaluate absolute ratings of alternatives that are compared in pairs according to two criteria, subject to box constraints on the ratings.…
Application of tropical optimization for solving multicriteria problems of pairwise comparisons using log-Chebyshev approximation
Nikolai Krivulin
We consider a decision-making problem to find absolute ratings of alternatives that are compared in pairs under multiple criteria, subject to constraints in the form of two-sided b…
Minimizing maximum lateness in two-stage projects by tropical optimization
Nikolai Krivulin, Serge\uı Sergeev
We are considering a two-stage optimal scheduling problem, which involves two similar projects with the same starting times for workers and the same deadlines for tasks. It is requ…
Using parameter elimination to solve discrete linear Chebyshev approximation problems
Nikolai Krivulin
We consider discrete linear Chebyshev approximation problems in which the unknown parameters of linear function are fitted by minimizing the maximum absolute deviation of errors. S…