Zobrazeno 1 - 10
of 187
pro vyhledávání: '"John J. Webb"'
Publikováno v:
Monatshefte für Mathematik. 188:121-130
We develop a new algorithm to compute a basis for $$M_k(\Gamma _0(N))$$ , the space of weight k holomorphic modular forms on $$\Gamma _0(N)$$ , in the case when the graded algebra of modular forms over $$\Gamma _0(N)$$ is generated at weight two. Our
Autor:
Jeremy Rouse, John J. Webb
Publikováno v:
Advances in Mathematics. 272:200-224
An eta-quotient of level N is a modular form of the shape f ( z ) = ∏ δ | N η ( δ z ) r δ . We study the problem of determining levels N for which the graded ring of holomorphic modular forms for Γ 0 ( N ) is generated by (holomorphic, respect
Autor:
John J. Webb, Rowland D. Carlson
Publikováno v:
The Ramanujan Journal. 33:329-337
Let k∈{10,15,20}, and let bk(n) denote the number k-regular partitions of n. We prove for half of all primes p and any t≥1 that there exist p−1 arithmetic progressions modulo p2t such that bk(n) is a multiple of 5 for each n in one of these pro
Publikováno v:
International Journal of Number Theory. :1229-1245
Given a classical modular form f(z), a basic question is whether any of its Fourier coefficients vanish. This question remains open for certain modular forms. For example, let Δ(z) = ΣΓ(n)qn ∈ S12(Γ0(1)). A well-known conjecture of Lehmer asser
Autor:
John J. Webb
Publikováno v:
The Ramanujan Journal. 25:49-56
Let b 13(n) denote the number of 13-regular partitions of n. We study in this paper the behavior of b 13(n) modulo 3 where n≡1 (mod 3). In particular, we identify an infinite family of arithmetic progressions modulo arbitrary powers of 3 such that
Autor:
John J. Webb
Publikováno v:
Proceedings of the American Mathematical Society. 138:1263-1272
Let p ( n ) p(n) denote the number of partitions of a positive number n n , let ℓ ∈ { 5 , 7 , 11 } \ell \in \{5,7,11\} and let δ ℓ \delta _\ell be the least non-negative residue of 24 − 1 24^{-1} modulo ℓ \ell . In this paper we prove cong
Autor:
John J. Webb
Publikováno v:
Transactions of the Kansas Academy of Science (1903-). 44:58
INTRODUCTION The adverse weather conditions of recent years have produced drastic changes in the vegetative cover of the Great Plains. Not only has the annual rainfall been below normal for several years, but other climatic factors such as low relati
Autor:
John J. Webb
Publikováno v:
Transactions of the Kansas Academy of Science (1903-). 43:479
Autor:
Webb J; St Paul's Hospital, Vancouver, BC, Canada.; University of British Columbia, Vancouver, BC, Canada., Offen S; St Paul's Hospital, Vancouver, BC, Canada.; University of British Columbia, Vancouver, BC, Canada.
Publikováno v:
EuroIntervention : journal of EuroPCR in collaboration with the Working Group on Interventional Cardiology of the European Society of Cardiology [EuroIntervention] 2024 Nov 18; Vol. 20 (22), pp. 1364-1365.
Autor:
Cannata F; Department of Perioperative Cardiology and Cardiovascular imaging, Centro Cardiologico Monzino IRCCS, Milan, Italy., Sticchi A; Cardiac Catheterisation Laboratory, Cardiothoracic and Vascular Department, Azienda Ospedaliero Universitaria Pisana, Pisa, Italy.; University of Pisa, Pisa, Italy., Russo G; Policlinico Tor Vergata, Cardiology Unit, University of Rome, Italy., Stankowski K; Department of Biomedical Sciences, Humanitas University, Via Rita Levi Montalcini, 4, 20090 Pieve Emanuele, Milano, Italy.; IRCCS Humanitas Research Hospital, Via Alessandro Manzoni, 56, 20089 Rozzano, Milano, Italy., Hahn RT; Division of Cardiology, Columbia University Medical Center - New York Presbyterian Hospital, New York, New York, USA., Alessandrini H; MVZ Structural Heart Department, Asklepios Clinic St. Georg, Hamburg, Germany., Andreas M; Department of Cardiac Surgery, Medical University of Vienna, Vienna, Austria., Braun D; Medical Clinic and Polyclinic I, University Hospital of Munich, Munich, Germany., Connelly KA; Division of Cardiology, St. Michael's Hospital, Unityhealth Toronto, Ontario, Canada., Denti P; Division of Cardiology and Department of Cardiac Surgery, San Raffaele University Hospital, Milan Italy., Estevez-Loureiro R; Interventional Cardiology Clinic, University Hospital Alvaro Cunqueiro, Vigo, Spain., Fam N; Division of Cardiology, St. Michael's Hospital, Unityhealth Toronto, Ontario, Canada., Harr C; MVZ Structural Heart Department, Asklepios Clinic St. Georg, Hamburg, Germany., Hausleiter J; Medical Clinic and Polyclinic I, University Hospital of Munich, Munich, Germany., Himbert D; Division of Cardiology, Bichat Hospital, Paris, France., Kalbacher D; Department of Cardiology, University Medical Center Hamburg-Eppendorf, University Heart & Vascular Center Hamburg, Martinistr. 52, 20246 Hamburg, Germany.; German Center for Cardiovascular Research (DZHK), Partner Site Hamburg/Kiel/Lübeck, Hamburg., Adamo M; Institute of Cardiology, Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, University of Brescia, Brescia, Italy., Latib A; Division of Cardiology, Montefiore Medical Center, New York, New York, USA., Lubos E; Department of Cardiology, University Medical Center Hamburg-Eppendorf, University Heart & Vascular Center Hamburg, Martinistr. 52, 20246 Hamburg, Germany., Ludwig S; Department of Cardiology, University Medical Center Hamburg-Eppendorf, University Heart & Vascular Center Hamburg, Martinistr. 52, 20246 Hamburg, Germany.; German Center for Cardiovascular Research (DZHK), Partner Site Hamburg/Kiel/Lübeck, Hamburg., Lurz P; Division of Cardiology, University Medical Center, Mainz, Germany., Monivas V; Division of Cardiology, Puerta de Hierro University Hospital, Madrid, Spain., Nickenig G; Heart center University of Bonn, Germany., Pedrazzini G; Division of Cardiology, Cardiocentro Ticino Institute, EOC, Lugano, Switzerland.; Biomedical Faculty, Università della Svizzera Italiana (USI), Lugano, Switzerland., Pozzoli A; Unit of Cardiac Surgery, Cardiocentro Ticino Institute, EOC, Lugano, Switzerland., Praz F; Department of Cardiology, Cardiovascular Center, Inselspital, Bern University Hospital, Bern, Switzerland., Rodes-Cabau J; Quebec Heart and Lung Institute, Laval University, Quebec City, Quebec, Canada., Rommel KP; Department of Cardiology, Heart Center at University of Leipzig and Leipzig Heart Institute, Leipzig, Germany., Schofer J; MVZ Structural Heart Department, Asklepios Clinic St. Georg, Hamburg, Germany., Sievert H; CardioVascular Center Frankfurt CVC, Frankfurt, Germany., Tang G; Department of Cardiovascular Surgery, Mount Sinai Health System, New York, New York, USA., Thiele H; Department of Cardiology, Heart Center at University of Leipzig and Leipzig Heart Institute, Leipzig, Germany., Kresoja KP; Division of Cardiology, University Medical Center, Mainz, Germany., Metra M; Institute of Cardiology, Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, University of Brescia, Brescia, Italy., Stephan von Bardeleben R; Division of Cardiology, University Medical Center, Mainz, Germany., Webb J; St. Paul Hospital, Vancouver, British Columbia, Canada., Windecker S; Department of Cardiology, Cardiovascular Center, Inselspital, Bern University Hospital, Bern, Switzerland., Leon M; Division of Cardiology, Columbia University Medical Center - New York Presbyterian Hospital, New York, New York, USA., Maisano F; Division of Cardiology and Department of Cardiac Surgery, San Raffaele University Hospital, Milan Italy., De Marco F; Department of Interventional Cardiology, Centro Cardiologico Monzino IRCCS, Milan, Italy., Pontone G; Department of Perioperative Cardiology and Cardiovascular imaging, Centro Cardiologico Monzino IRCCS, Milan, Italy.; Department of Biomedical, Surgical and Dental Sciences, University of Milan, Milan, Italy., Taramasso M; HerzZentrum Hirslanden, Zurich, Switzerland.
Publikováno v:
European heart journal. Cardiovascular Imaging [Eur Heart J Cardiovasc Imaging] 2024 Aug 27. Date of Electronic Publication: 2024 Aug 27.