UBASIC is a BASIC-like environment which is suitable for number theoretic investigations. Version 8 of UBASIC has the high precision real and complex arithmetic (up to 2600 digits) of previous versions, but adds exact rational arithmetic and arithmetic of polynomials with complex, rational, or modulo p coefficients, as well as string handling and limited list handling capabilities. In addition UBASIC has context-sensitive on-line documentation (read ubhelp.doc for information). (Source: http://mathres.kevius.com/software.htm)

References in zbMATH (referenced in 30 articles , 1 standard article )

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  1. Živković, Miodrag: Classification of small (0, 1) matrices (2006)
  2. Costello, Patrick J.: New amicable pairs of type ((2,2)) and type ((3,2)) (2003)
  3. Kawamoto, Fuminori: Normal integral bases and strict ray class groups modulo 4 (2003)
  4. Matsuno, Kazuo: Finite (\Lambda)-submodules of Selmer groups of Abelian varieties over cyclotomic (\mathbbZ_p)-extensions. (2003)
  5. Kawamoto, F.; Odai, Y.: Normal integral bases of (\infty)-ramified abelian extensions of totally real number fields. (2002)
  6. Karaali, Fitnat; İşcan, Hülya: On certain real quadratic fields with class number one (2000)
  7. Russo, Felice: A set of new Smarandache functions, sequences and conjectures in number theory (2000)
  8. López Bautista, Pedro Ricardo: Factoring integers (1999)
  9. Živković, Miodrag: The number of primes ( \sum_i=1^n (-1)^n-ii!) is finite (1999)
  10. Karaali, Fitnat; İşcan, Hülya: Class number two problem for real quadratic fields with fundamental units with the positive norm (1998)
  11. Forbes, Tony: A large pair of twin primes (1997)
  12. Ibstedt, Henry: Surfing on the ocean of numbers: a few Smarandache notions and similar topics (1997)
  13. Inamasu, Yutaka; Yanagiwara, Hiroki: On the relative stability of a five point multistep method (1996)
  14. Kokubu, Hiroshi; Komuro, Motomasa; Oka, Hiroe: Multiple homoclinic bifurcations from orbit-flip. I: Successive homoclinic doublings (1996)
  15. Abate, Joseph; Whitt, Ward: Numerical inversion of Laplace transforms of probability distributions (1995)
  16. Ashbacher, Charles: An introduction to the Smarandache function (1995)
  17. Bavencoffe, E.; Bézivin, J.-P.: A remarkable family of linear recurrent sequences (1995)
  18. Esseen, Carl-Gustav: Something on number theoretic computations on a personal computer together with a table over primes nearest above and below certain powers of ten (1994)
  19. Wada, Hideo; Tairo, Mayako: Computations of the rank of elliptic curve (y^ 2=x^ 3-n^ 2x) (1994)
  20. Caldwell, Chris K.: UBASIC (1993)

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