Joshua Levin Ariel Shlosberg Vikesh Siddhu Graeme Smith 0002 Uniform Additivity of Tripartite Optimized Correlation Measures. 2026 March 1454-1462 72 IEEE Trans. Inf. Theory 3 https://doi.org/10.1109/TIT.2025.3632803 db/journals/tit/tit72.html#LevinSSS26 streams/journals/tit