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pro vyhledávání: '"Daniel R. Shifflet"'
Autor:
Daniel R. Shifflet, Chenggong Du
Publikováno v:
Mathematics Magazine. 94:16-23
We explore two questions about integral domains of the form Z [ d ] = { a + b d | a , b ∈ Z } , where d ≠ 1 is square-free, meaning not divisible by the square of a prime. 1. Is there a reasonable ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::904f09cb14a0e9f2c3019c23099ac90a
https://doi.org/10.1080/0025570x.2021.1843347
https://doi.org/10.1080/0025570x.2021.1843347
Autor:
Alexander J. Diesl, Daniel R. Shifflet
Publikováno v:
Communications in Algebra. 46:4448-4462
It is unknown whether a power series ring over a strongly clean ring is, itself, always strongly clean. Although a number of authors have shown that the above statement is true in certain special cases, the problem remains open, in general. In this a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::258ff3291dc15bbbe4fee96de3a88dfc
https://doi.org/10.1080/00927872.2018.1444174
https://doi.org/10.1080/00927872.2018.1444174
Autor:
Daniel R. Shifflet
Publikováno v:
PRIMUS. 23:377-384
In this paper we discuss why a senior capstone course is the perfect setting to reward graduating seniors with some of the more fun and interesting aspects of advanced mathematics. We provide a beginner's list of topics to consider as well as a metho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6f4f8589e143a56fde77cd1e4dc5cde
https://doi.org/10.1080/10511970.2013.778380
https://doi.org/10.1080/10511970.2013.778380