Simple Methods for the Testing of 2-Summability of Boolean Functions and Isobaricity of Threshold Functions
Samit Kumar Ghosh, S. Bandyopadhyay, Sushmita Mitra, Avik Kumar Choudhury · IEEE Transactions on Computers · 1972
A simple algorithm for testing the 2-summability of Boolean functions is presented in this note. The concept of asummobility has been extended and the idea of "mutual 2-asummability" has been introduced. The authors show how mutual 2-asummobility can be utilized for the testing of isobaricity of threshold functions containing no more than seven variables.