researchr
explore
Tags
Journals
Conferences
Authors
Profiles
Groups
calendar
New Conferences
Events
Deadlines
search
search
You are not signed in
Sign in
Sign up
External Links
Journal: FO & DM
Home
Index
Info
Issue
Volume
17
, Issue
2
125
--
158
Yuanyuan Zhang
,
Xiang Li
,
Sini Guo
.
Portfolio selection problems with Markowitz's mean-variance framework: a review of literature
159
--
176
Issam Dagher
.
Fuzzy clustering using multiple Gaussian kernels with optimized-parameters
177
--
193
Rafaela Osuna Gómez
,
Beatriz Hernández-Jiménez
,
Yurilev Chalco-Cano
,
Gabriel Ruiz Garzón
.
Different optimum notions for fuzzy functions and optimality conditions associated
195
--
209
Raman Kumar Goyal
,
Sakshi Kaushal
.
Deriving crisp and consistent priorities for fuzzy AHP-based multicriteria systems using non-linear constrained optimization
211
--
232
Mingxuan Zhao
,
Yuhan Liu
,
Dan A. Ralescu
,
Jian Zhou
.
The covariance of uncertain variables: definition and calculation formulae
233
--
246
Kai Yao
.
Conditional uncertain set and conditional membership function