Some remark on Euler's φ function
Paul Erdös (1958)
Acta Arithmetica
Similarity:
Paul Erdös (1958)
Acta Arithmetica
Similarity:
P. Elliott (1968)
Acta Arithmetica
Similarity:
Doychin Tolev (2005)
Journal de Théorie des Nombres de Bordeaux
Similarity:
We consider an approximation to the popular conjecture about representations of integers as sums of four squares of prime numbers.
Krishnaswami Alladi (1988)
Acta Arithmetica
Similarity:
C. Hooley (1998)
Acta Arithmetica
Similarity:
M. Narlikar, K. Ramachandra (1980)
Acta Arithmetica
Similarity:
P. Elliott (1974)
Acta Arithmetica
Similarity:
E. Scourfield (1964)
Acta Arithmetica
Similarity: