Fangfang Shi

According to our database, Fangfang Shi authored at least 9 papers between 2023 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2025

Fuzzy discrete fractional granular calculus and its application to fractional cobweb models.

Xuelong Liu, Guoju Ye, Wei Liu, Fangfang Shi

Appl. Math. Comput., 2025

2024

Lagrangian dual theory and stability analysis for fuzzy optimization problems.

Fangfang Shi, Guoju Ye, Wei Liu, Dafang Zhao, Savin Treanta

Inf. Sci., February, 2024

Exploring the pivotal role of community engagement on tourists' behaviors in social media: A cross-national study.

Khaldoon Nusair, Osman M. Karatepe, Fevzi Okumus, Usamah F. Alfarhan, Fangfang Shi

Int. J. Inf. Manag., February, 2024

Optimality conditions for nonsmooth fuzzy optimization models under the gH-weak subdifferentiability.

Fangfang Shi, Guoju Ye, Wei Liu, Dafang Zhao

Comput. Appl. Math., February, 2024

On Atangana-Baleanu fractional granular calculus and its applications to fuzzy economic models in market equilibrium.

Xuelong Li, Guoju Ye, Wei Liu, Yating Guo, Fangfang Shi

J. Comput. Appl. Math., 2024

Optimality and duality for nonconvex fuzzy optimization using granular differentiability method.

Fangfang Shi, Guoju Ye, Wei Liu, Savin Treanta

Inf. Sci., 2024

2023

On preinvex interval-valued functions and unconstrained interval-valued optimization problems.

Fangfang Shi, Guoju Ye, Wei Liu, Dafang Zhao

RAIRO Oper. Res., 2023

A class of nonconvex fuzzy optimization problems under granular differentiability concept.

Fangfang Shi, Guoju Ye, Wei Liu, Dafang Zhao

Math. Comput. Simul., 2023

An interval rough number variable precision rough sets model and its attribute reduction.

Wei Liu, Qihan Liu, Guoju Ye, Dafang Zhao, Yating Guo, Fangfang Shi

J. Intell. Fuzzy Syst., 2023