Academic Journal

Building Abelian Functions with Generalised Baker-Hirota Operators

التفاصيل البيبلوغرافية
العنوان: Building Abelian Functions with Generalised Baker-Hirota Operators
المؤلفون: Matthew England, Chris Athorne
المصدر: Symmetry, Integrability and Geometry: Methods and Applications, Vol 8, p 037 (2012)
بيانات النشر: National Academy of Science of Ukraine, 2012.
سنة النشر: 2012
المجموعة: LCC:Mathematics
مصطلحات موضوعية: Baker-Hirota operator, R-function, Abelian function, Kleinian function, Mathematics, QA1-939
الوصف: We present a new systematic method to construct Abelian functions on Jacobian varieties of plane, algebraic curves. The main tool used is a symmetric generalisation of the bilinear operator defined in the work of Baker and Hirota. We give explicit formulae for the multiple applications of the operators, use them to define infinite sequences of Abelian functions of a prescribed pole structure and deduce the key properties of these functions. We apply the theory on the two canonical curves of genus three, presenting new explicit examples of vector space bases of Abelian functions. These reveal previously unseen similarities between the theories of functions associated to curves of the same genus.
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
تدمد: 1815-0659
Relation: https://doaj.org/toc/1815-0659
DOI: 10.3842/SIGMA.2012.037
URL الوصول: https://doaj.org/article/7b5476376dd249b292aedc909f611c20
رقم الانضمام: edsdoj.7b5476376dd249b292aedc909f611c20
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:18150659
DOI:10.3842/SIGMA.2012.037