References
Bateman, P.T., Horn, R.A.: A heuristic asymptotic formula concerning the distribution of prime numbers. Math. Comput.16, 363–367 (1962)
Buchstab, A.A.: Combinatorial intensification of the sieve method of Eratosthenes (in Russian). Uspehi Mat. Nauk22, no. 3 (135), 199–226 (1967)
Chen, J.-R.: On the distribution of almost-primes in an interval. Sci. Sinica18, 611–627 (1975)
Friedlander, J., Iwaniec, H.: Quadratic polynomials and quadratic forms, (to appear in Acta Math.),
Halberstam, H., Richert, H.-E.: Almost-primes in short intervals and arithmetic progressions (unpublished),
Hardy, G.H., Littlewood, J.E.: Some problems of Partitio Numerorum III. Acta Math.44, 1–70 (1923)
Hooley, C.: On the problem of divisors of quadratic polynomials. Acta Math.,110, 97–114 (1963)
Hooley, C.: On the greatest prime factor of a quadratic polynomial. Acta Math.117, 281–299 (1967)
Hooley, C.: On the Brun-Titchmarsh theorem. II. Proc. London Math. Soc.3 (30), 114–128 (1975)
Hooley, C.: On the Brun-Titchmarsh theorem. J. Reine Angew. Math.255, 60–79 (1972)
Iwaniec, H.: A new form of the error term in the linear sieve (to appear in Acta Arith.)
Kuhn, P.: Neue Abschätzungen auf Grund der Viggo Brunschen Siebmethode, pp. 160–168, 12. Skand. Math. Kongr., Lund, 1953
Kuhn, P.: Über die Primteiler eines Polynoms. Proc. Internat. Congress Math. Amsterdam,2, 35–37 (1954)
Levin, B.V.: A one-dimensional sieve (in Russian). Acta Arith.10, 387–397 (1964)
Motohashi, Y.: On some improvements of the Brun-Titchmarsh theorem, III. J. Math. Soc. Japan,27, 444–453 (1975)
Rademacher, H.: Beiträge zur Viggo Brunschen Methode in der Zahlentheorie. Abh. Math. Sem. Univ. Hamburg3, 12–30 (1924)
Ricci, G.: Su la congettura di Goldbach e la costante di Schnirelman. I. Ann. Scuola Norm. Sup. Pisa Sci. Fis. Math. (2),6, 91–116 (1937)
Richert, H.-E.: Selberg's sieve with weights. Mathematika16, 1–22 (1969)
Schinzel, A., Sierpiński, W.: Sur certaines hypothèses concernant les nombres premiers. Acta Arith.4, 185–208 (1958)
Smith, H.J.S.: Report on the theory of numbers. Collected mathematical papers. Vol. I, reprinted, Chelsea 1965,
Wang, Y.: On sieve methods and some of their applications (in Chinese). Acta Math. Sinica9, 432–441 (1959)
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Iwaniec, H. Almost-primes represented by quadratic polynomials. Invent Math 47, 171–188 (1978). https://doi.org/10.1007/BF01578070
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DOI: https://doi.org/10.1007/BF01578070