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A. David Christopher

Observed names: A David Christopher, Christopher, A. David, Christopher, A.D., christopher, A. David
ORCID: 0000-0002-0614-2427
Observed ORCID: 0000-0002-0614-2427
OpenAlex ID: A5008401650
A partition-theoretic proof of Fermat’s Two Squares Theorem
2015 · A. David Christopher · Discrete Mathematics · 16
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Estimates of five restricted partition functions that are quasi polynomials
2014 · A. David Christopher, M. Davamani Christober · Bulletin of Mathematical Sciences · 2
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Partitions with k sizes from a set
2022 · A. David Christopher · Notes on Number Theory and Discrete Mathematics · 1
On Asymptotic Formula of the Partition Function pA(n)
2015 · Christopher, A.D., Christober, M.D. · Zenodo (CERN European Organization for Nuclear Research) · 1
Remainder sum and quotient sum function
2014 · A. David Christopher · Discrete Mathematics Algorithms and Applications · 1
Combinatorial and arithmetic properties of nr-partitions: A unified analytic generalization
2026 · Mateus Alegri, A. David Christopher, et al. · Notes on Number Theory and Discrete Mathematics
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Number of Partitions (with Distinct Parts) Having Largest (Least) Parts from a given Set
2026 · A. David Christopher, Mateus Alegri · Boletim da Sociedade Paranaense de Matemática
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Euler-type Recurrence Relation for Arbitrary Arithmetical Function
2025 · christopher, A. David · arXiv (Cornell University)
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Congruences Relating Regular Partition Functions, a Genearalised Tau Function and Partition Function Weighted Composition Sums
2025 · Sriram, S., Christopher, A. David · arXiv (Cornell University)
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Integer partitions of zero and compositional structures in finite groups
2025 · A. David Christopher, Mateus Alegri · Journal of Combinatorial Mathematics and Combinatorial Computing
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The Number of Parts in the (Distinct) Partitions With Parts From a Set
2025 · Christopher, A. David · arXiv (Cornell University)
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Raising Series to A Power
2024 · S Sriram, A David Christopher · Indian Journal of Science and Technology
Congruences and integral roots of D’Arcais polynomials
2023 · S. Sriram, A. David Christopher · Research in Number Theory
An alternative proof of Nyblom’s results and a generalisation
2020 · A. David Christopher · Notes on Number Theory and Discrete Mathematics
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A new proof of Euler’s pentagonal number theorem
2018 · A. David Christopher · Notes on Number Theory and Discrete Mathematics
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Estimates of Two Partition Theoretic Functions
2014 · A. David Christopher, M. Davamani Christober
Works count: 20
Citation count: 21
H-index: 2
I10-index: 1
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