Self-adjointness of lattice Yang-Mills hamiltonians and Kato's inequality with indefinite metric John L. Challifour (1985) Annales de l'I.H.P. Physique théorique
Some additional remarks on Fock space stochastic calculus Kalyanapuram Rangachari Parthasarathy (1986) Séminaire de probabilités de Strasbourg
Superpositions of states and a representation theorem Sylvia Pulmannovà (1980) Annales de l'I.H.P. Physique théorique