Krassimir Atanassov
Bulgarian Academy of Sciences, Sofia, Bulgaria
Keynote title: Remarks on index matrices


The concept of an Index Matrix (IM) was introduced in 1987 as an extension of the ordinary algebraic concept of a matrix. All operations over standard matrices are re-defined for IMs, but a lot of other specific operations, relations and operators are defined specifically over IMs. They will be described and illustrated in the presentation. Some applications of the IMs will be discussed in areas like number theory, graph theory, neural networks, decision making, cognitive maps, Big Data and others.

Important dates

Technical sessions proposal submission: November 21, 2021
Paper submission (sharp / no extension): May 10, 2022
Position paper submission: June 7, 2022
Author notification: July 7, 2022
Registration and early payment will be open on: July 13, 2022
Final paper submission, registration: July 24, 2022
Discounted payment: July 26, 2022
Conference date: September 4-7, 2022

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