Abstract 3D seismic attributes analysis can help geologists and mine developers associate
subsurface geological features, structures, faults, and ore bodies more precisely and …

The installation of biomatrix systems in educational departments are very awkward and
complicated task because many employees are biased. The major influence of this …

As a fuzzy set (FS) expansion, the hesitant fuzzy set (HFS) is successfully employed to
demonstrate circumstances where it is admissible to ascertain a few potential membership …

In this paper, we first introduce the concept of T-spherical hesitant fuzzy set (T-SHFS) on the
basis of the combination of T-spherical fuzzy sets (T-SFSs) and hesitant fuzzy sets (HFSs) …

We investigate the multiple criteria decision making (MCDM) problem concerns on the
selection of shale gas areas with interval‐valued hesitant fuzzy information. First, some …

Intuitionistic hesitant fuzzy set (IHFS) is a mixture of two separated notions called
intuitionistic fuzzy set (IFS) and hesitant fuzzy set (HFS), as an important technique to cope …

In this paper, we investigate the multiple attribute decision making (MADM) problems with
hesitant interval-valued fuzzy information. We first introduce some operations on hesitant …

In this paper, we define some Einstein operations on TrCHFS and develop three arithmetic
averaging operators, that is TrCHFEWA operator, TrCHFEOWA operator, and TrCHFEHWA …

In this paper, triangular cubic hesitant fuzzy Einstein weighted averaging (TCHFEWA)
operator, triangular cubic hesitant fuzzy Einstein ordered weighted averaging (TCHFEOWA) …

Aczel-Alsina t-norm (TN) and t-conorm (TCN) were proposed by Aczel and Alsina in 1982
are more flexible than the other TN and TCN. Since Aczel-Alsina TN and TCN have a great …