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Restricted product multinomial and product Poisson maximum likelihood estimation based upon Fenchel duality
El Barmi, Hammou, (1996)
Restricted multinomial maximum likelihood estimation based upon Fenchel duality
El Barmi, Hammou, (1994)
A Fenchel duality aspect of iterative I-projection procedures
Bhattacharya, Bhaskar, (1997)