TY - JOUR
ID - 359
TI - TRIANGULAR FUZZY MATRICES
JO - Iranian Journal of Fuzzy Systems
JA - IJFS
LA - en
SN - 1735-0654
AU - Shyama, Amiya Kumar l
AU - Pal, Madhumangal
AD - Department of Applied Mathematics
with Oceanology and Computer Programming, Vidyasagar University, Midnapore -
721102, West Bengal, India
Y1 - 2007
PY - 2007
VL - 4
IS - 1
SP - 75
EP - 87
KW - Triangular fuzzy numbers
KW - Triangular fuzzy number arithmetic
KW - Triangular
fuzzy matrices
KW - Triangular fuzzy determinant
DO - 10.22111/ijfs.2007.359
N2 - In this paper, some elementary operations on triangular fuzzynumbers (TFNs) are defined. We also define some operations on triangularfuzzy matrices (TFMs) such as trace and triangular fuzzy determinant(TFD). Using elementary operations, some important properties of TFMs arepresented. The concept of adjoints on TFM is discussed and some of theirproperties are. Some special types of TFMs (e.g. pure and fuzzy triangular,symmetric, pure and fuzzy skew-symmetric, singular, semi-singular, constant)are defined and a number of properties of these TFMs are presented.
UR - https://ijfs.usb.ac.ir/article_359.html
L1 - https://ijfs.usb.ac.ir/article_359_0038d4fb0f550de224041cbbbd77caf6.pdf
ER -