In the past few years the original concept of rough sets, as introduced by Pawlak [26] has
been extended in many different directions. Some of these extensions are obtained by …

Basic rough set model introduced by Pawlak in 1982 has been extended in many directions
to enhance their modeling power. One such attempt is the notion of rough sets on fuzzy …

One of the extensions of the basic rough set model introduced by Pawlak in 1982 is the
notion of rough sets on fuzzy approximation spaces. It is based upon a fuzzy proximity …

Two of the extensions of the basic rough set model introduced by Pawlak in 1982 is the
rough sets on fuzzy approximation spaces introduced by De et al. in 2003 and its extension …

The basic rough sets as introduced by Pawlak have been extended in many directions. Two
such extensions are the rough sets on fuzzy approximation spaces and the rough sets by De …

The notion of Rough sets introduced by Pawlak has been extended in many directions to
enhance its modelling power. One such approach is to reduce the restriction of the base …

The work embodied in this thesis is the outcome of my research work carried out over the
past 8 years or so. The basic concepts used in this thesis are around the concept of rough …

ON SOME APPLICATIONS OF FUZZY TECHNIQUES IN MATHEMATICS AND COMPUTER
SCIENCE Page 1 ON SOME APPLICATIONS OF FUZZY TECHNIQUES IN MATHEMATICS …