Alpha-Cut Method
A novel mathematical approach for fuzzy multi-period multi-objective portfolio optimization problem under uncertain environment and practical constraints [Volume 2, Issue 3, 2021, Pages 191-203]
Autocorrelation
A neutrosophic Student’s t –type of statistic for AR (1) random processes [Volume 2, Issue 4, 2021, Pages 388-393]
C
Cardiac Patient
Interval type-2 fuzzy logic system for remote vital signs monitoring and shock level prediction [Volume 2, Issue 1, 2021, Pages 41-68]
Coronavirus
On the prediction of Covid-19 time series: an intuitionistic fuzzy logic approach [Volume 2, Issue 2, 2021, Pages 171-190]
Coronavirus disease
A decision-making system for Corona prognosis using fuzzy inference system [Volume 2, Issue 4, 2021, Pages 344-354]
COVID-19
New Plithogenic sub cognitive maps approach with mediating effects of factors in COVID-19 diagnostic model [Volume 2, Issue 1, 2021, Pages 1-15]
COVID-19
A decision-making system for Corona prognosis using fuzzy inference system [Volume 2, Issue 4, 2021, Pages 344-354]
D
Data Ambiguity
A novel mathematical approach for fuzzy multi-period multi-objective portfolio optimization problem under uncertain environment and practical constraints [Volume 2, Issue 3, 2021, Pages 191-203]
Decision Making
Fuzzy hypersoft sets and its weightage operator for decision making [Volume 2, Issue 2, 2021, Pages 163-170]
Deffuzification
Interval type-2 fuzzy logic system for remote vital signs monitoring and shock level prediction [Volume 2, Issue 1, 2021, Pages 41-68]
DEMATEL
Evaluation and selection of supplier in supply chain with fuzzy analytical network process approach [Volume 2, Issue 1, 2021, Pages 69-88]
Fully fuzzy Transportation poblem
A simplified new approach for solving fully fuzzy transportation problems with involving triangular fuzzy numbers [Volume 2, Issue 1, 2021, Pages 89-105]
Fuzzy Analytical Network Process (FANP)
Evaluation and selection of supplier in supply chain with fuzzy analytical network process approach [Volume 2, Issue 1, 2021, Pages 69-88]
Fuzzy Decision Making
New view of fuzzy aggregations. part I: general information structure for decision-making models [Volume 2, Issue 2, 2021, Pages 130-143]
Fuzzy Decision Making
New view of fuzzy aggregations. Part III: extensions of the FPOWA operator in the problem of political management [Volume 2, Issue 4, 2021, Pages 321-333]
Fuzzy inference system
A decision-making system for Corona prognosis using fuzzy inference system [Volume 2, Issue 4, 2021, Pages 344-354]
Fuzzy logic
Application of fuzzy algebraic model to statistical analysis of neuro-psychopathology data [Volume 2, Issue 2, 2021, Pages 156-162]
Fuzzy logic
A decision-making system for Corona prognosis using fuzzy inference system [Volume 2, Issue 4, 2021, Pages 344-354]
Fuzzy Numbers
New view of fuzzy aggregations. part I: general information structure for decision-making models [Volume 2, Issue 2, 2021, Pages 130-143]
Fuzzy Numbers
New view of fuzzy aggregations. Part III: extensions of the FPOWA operator in the problem of political management [Volume 2, Issue 4, 2021, Pages 321-333]
Fuzzy set
Fuzzy hypersoft sets and its weightage operator for decision making [Volume 2, Issue 2, 2021, Pages 163-170]
Fuzzy Sets
Neutrosophic soft matrices and its application in medical diagnosis [Volume 2, Issue 1, 2021, Pages 23-32]
Fuzzy Sets
Some results on certain properties of intuitionistic fuzzy sets [Volume 2, Issue 4, 2021, Pages 377-387]
Fuzzy TOPSIS
Ranking of different of investment risk in high-tech projects using TOPSIS method in fuzzy environment based on linguistic variables [Volume 2, Issue 3, 2021, Pages 226-238]
Hamacher product
Application of fuzzy algebraic model to statistical analysis of neuro-psychopathology data [Volume 2, Issue 2, 2021, Pages 156-162]
Hamacher sum
Application of fuzzy algebraic model to statistical analysis of neuro-psychopathology data [Volume 2, Issue 2, 2021, Pages 156-162]
Health Data
Interval type-2 fuzzy logic system for remote vital signs monitoring and shock level prediction [Volume 2, Issue 1, 2021, Pages 41-68]
Hesitant fuzzy efficient solution
Solution procedure for multi-objective fractional programming problem under hesitant fuzzy decision environment [Volume 2, Issue 4, 2021, Pages 364-376]
Hesitant fuzzy sets
Solution procedure for multi-objective fractional programming problem under hesitant fuzzy decision environment [Volume 2, Issue 4, 2021, Pages 364-376]
Hesitation index
On the prediction of Covid-19 time series: an intuitionistic fuzzy logic approach [Volume 2, Issue 2, 2021, Pages 171-190]
Hypersoft set
Fuzzy hypersoft sets and its weightage operator for decision making [Volume 2, Issue 2, 2021, Pages 163-170]
I
Indeterminate data
A neutrosophic Student’s t –type of statistic for AR (1) random processes [Volume 2, Issue 4, 2021, Pages 388-393]
Interval numbers
A simplified new approach for solving fully fuzzy transportation problems with involving triangular fuzzy numbers [Volume 2, Issue 1, 2021, Pages 89-105]
Interval-Valued Atanassov’s intuitionistic fuzzy sets
An interval-valued atanassov’s intuitionistic fuzzy multi-attribute group decision making method based on the best representation of the WA and OWA operators [Volume 2, Issue 3, 2021, Pages 239-261]
Investment problem
A novel mathematical approach for fuzzy multi-period multi-objective portfolio optimization problem under uncertain environment and practical constraints [Volume 2, Issue 3, 2021, Pages 191-203]
Linguistic Variables
Ranking of different of investment risk in high-tech projects using TOPSIS method in fuzzy environment based on linguistic variables [Volume 2, Issue 3, 2021, Pages 226-238]
Lx-representations
An interval-valued atanassov’s intuitionistic fuzzy multi-attribute group decision making method based on the best representation of the WA and OWA operators [Volume 2, Issue 3, 2021, Pages 239-261]
M
Mamdani fuzzy inference
Interval type-2 fuzzy logic system for remote vital signs monitoring and shock level prediction [Volume 2, Issue 1, 2021, Pages 41-68]
Medical Symptoms
A decision-making system for Corona prognosis using fuzzy inference system [Volume 2, Issue 4, 2021, Pages 344-354]
Membership Functions
A decision-making system for Corona prognosis using fuzzy inference system [Volume 2, Issue 4, 2021, Pages 344-354]
Modal operators
Some results on certain properties of intuitionistic fuzzy sets [Volume 2, Issue 4, 2021, Pages 377-387]
Multi-Period Problem
A novel mathematical approach for fuzzy multi-period multi-objective portfolio optimization problem under uncertain environment and practical constraints [Volume 2, Issue 3, 2021, Pages 191-203]
N
Neutrosophic data
Neutrosophication of statistical data in a study to assess the knowledge, attitude and symptoms on reproductive tract infection among women [Volume 2, Issue 1, 2021, Pages 33-40]
Neutrosophic hypotheses
A neutrosophic Student’s t –type of statistic for AR (1) random processes [Volume 2, Issue 4, 2021, Pages 388-393]
Neutrosophic Logic
An application of neutrosophic logic in the confirmatory data analysis of the satisfaction with life scale [Volume 2, Issue 3, 2021, Pages 262-282]
Neutrosophic Social Science
An application of neutrosophic logic in the confirmatory data analysis of the satisfaction with life scale [Volume 2, Issue 3, 2021, Pages 262-282]
Neutrosophic statistics
Neutrosophication of statistical data in a study to assess the knowledge, attitude and symptoms on reproductive tract infection among women [Volume 2, Issue 1, 2021, Pages 33-40]
Neutrosophic statistics
A neutrosophic Student’s t –type of statistic for AR (1) random processes [Volume 2, Issue 4, 2021, Pages 388-393]
Neutrosophic χ^2
A neutrosophic Student’s t –type of statistic for AR (1) random processes [Volume 2, Issue 4, 2021, Pages 388-393]
O
Operations
Some results on certain properties of intuitionistic fuzzy sets [Volume 2, Issue 4, 2021, Pages 377-387]
P
Pandemic
On the prediction of Covid-19 time series: an intuitionistic fuzzy logic approach [Volume 2, Issue 2, 2021, Pages 171-190]
PF-quantales
New characterization theorems of the mp-quantales [Volume 2, Issue 2, 2021, Pages 106-119]
Plithogenic Cognitive Maps
New Plithogenic sub cognitive maps approach with mediating effects of factors in COVID-19 diagnostic model [Volume 2, Issue 1, 2021, Pages 1-15]
Pythagorean Fuzzy
Pythagorean fuzzy weak bi-ideals of Γ- near ring [Volume 2, Issue 3, 2021, Pages 297-320]
Quasi‐coincidence
Regular T_0 ‐type Separations in Fuzzy Topological Spaces in the Sense of Quasi‐coincidence [Volume 2, Issue 2, 2021, Pages 120-129]
R
Risk priority number
Well drilling fuzzy risk assessment using fuzzy FMEA and fuzzy TOPSIS [Volume 2, Issue 2, 2021, Pages 144-155]
S
Scale development
An application of neutrosophic logic in the confirmatory data analysis of the satisfaction with life scale [Volume 2, Issue 3, 2021, Pages 262-282]
Sexually transmitted disease
Neutrosophication of statistical data in a study to assess the knowledge, attitude and symptoms on reproductive tract infection among women [Volume 2, Issue 1, 2021, Pages 33-40]
Smarter
Evaluation and selection of supplier in supply chain with fuzzy analytical network process approach [Volume 2, Issue 1, 2021, Pages 69-88]
Soft point
A survey on different definitions of soft points: limitations, comparisons and challenges [Volume 2, Issue 4, 2021, Pages 334-343]
Soft set
Fuzzy hypersoft sets and its weightage operator for decision making [Volume 2, Issue 2, 2021, Pages 163-170]
Stock market
A novel mathematical approach for fuzzy multi-period multi-objective portfolio optimization problem under uncertain environment and practical constraints [Volume 2, Issue 3, 2021, Pages 191-203]
Supplier selection
Evaluation and selection of supplier in supply chain with fuzzy analytical network process approach [Volume 2, Issue 1, 2021, Pages 69-88]
Supply chain management (SCM)
Evaluation and selection of supplier in supply chain with fuzzy analytical network process approach [Volume 2, Issue 1, 2021, Pages 69-88]
T
Transportation problem
A new algorithm for fuzzy transportation problems with trapezoidal fuzzy numbers under fuzzy circumstances [Volume 2, Issue 3, 2021, Pages 204-225]
Trapezoidal fuzzy numbers
A new algorithm for fuzzy transportation problems with trapezoidal fuzzy numbers under fuzzy circumstances [Volume 2, Issue 3, 2021, Pages 204-225]
U
Uncertainty
Interval type-2 fuzzy logic system for remote vital signs monitoring and shock level prediction [Volume 2, Issue 1, 2021, Pages 41-68]
V
Validity
An application of neutrosophic logic in the confirmatory data analysis of the satisfaction with life scale [Volume 2, Issue 3, 2021, Pages 262-282]
W
WA and OWA operators
An interval-valued atanassov’s intuitionistic fuzzy multi-attribute group decision making method based on the best representation of the WA and OWA operators [Volume 2, Issue 3, 2021, Pages 239-261]
