Talks by Matteo Sacchi 2+2=4: a 2d/2d unitary/non-unitary correspondence Matteo Sacchi February 03, 2026 PIRSA:26020031 Quantum Fields and Strings
2+2=4: a 2d/2d unitary/non-unitary correspondence Matteo Sacchi February 03, 2026 PIRSA:26020031 Quantum Fields and Strings
