Results 11 to 20 of about 44 (43)

Continued fractions and class number two

open access: yesInternational Journal of Mathematics and Mathematical Sciences, Volume 27, Issue 9, Page 565-571, 2001., 2001
We use the theory of continued fractions in conjunction with ideal theory (often called the infrastructure) in real quadratic fields to give new class number 2 criteria and link this to a canonical norm‐induced quadratic polynomial. By doing so, this provides a real quadratic field analogue of the well‐known result by Hendy (1974) for complex quadratic
Richard A. Mollin
wiley   +1 more source

Update in Small Bowel Physiology: Part 2

open access: yesCanadian Journal of Gastroenterology and Hepatology, Volume 4, Issue 8, Page 503-516, 1990., 1990
The recent advances in clinically important diseases of the small intestine have been reviewed however, the basis for many of these clinical advances rests with important observations on alterations in the physiology of the small intestine, as well as mechanistic observations of alterations in small 1nrestinal function in models of human disease.
RJ Fingerote   +4 more
wiley   +1 more source

Lower Bound for the Class Number of Q49m2+4m

open access: yesInternational Journal of Mathematics and Mathematical Sciences, Volume 2025, Issue 1, 2025.
In this paper, we obtain an explicit lower bound for the class number of real quadratic field QD, where D = 49m2 + 4m is a square‐free positive integer and m ≡ 2 (mod 7) be an odd positive integer. The main tools used are special values of zeta functions for ideal classes of the respective real quadratic fields.
Rahaf Jihny   +3 more
wiley   +1 more source

Criterion for Class Number of the Family Q254m2+m to be Greater Than or Equal to Three

open access: yesJournal of Mathematics, Volume 2025, Issue 1, 2025.
In this paper, we present an explicit lower bound for the class number of real quadratic field k=QD, where D = 25m2 + 4m is a square‐free integer and m ≡ 4 (mod 5) is an odd positive integer.
Ahmad Issa, Huadong Su
wiley   +1 more source

Cytokimera GIL-11 rescued IL-6R deficient mice from partial hepatectomy-induced death by signaling via non-natural gp130:LIFR:IL-11R complexes. [PDF]

open access: yesCommun Biol, 2023
Rafii P   +11 more
europepmc   +1 more source

Ewald expansions of a class of zeta-functions. [PDF]

open access: yesSpringerplus, 2016
Chakraborty K, Kanemitsu S, Tsukada H.
europepmc   +1 more source

Ten-year experience with endobronchial ultrasound-guided transbronchial needle aspiration: single center results in mediastinal diagnostic and staging. [PDF]

open access: yesJ Thorac Dis, 2017
Rosso L   +9 more
europepmc   +1 more source

Modeling hypertrophic IP3 transients in the cardiac myocyte. [PDF]

open access: yesBiophys J, 2007
Cooling M, Hunter P, Crampin EJ.
europepmc   +1 more source

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