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fretty

I am currently a Research Fellow at the University of Bristol. My interests are in algebraic number theory, modular forms and related fields.

Check out my academia page for some of my papers/talks.

(http://sheffield.academia.edu/DanielFretwell)

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98 A matrix and its transpose have the same set of eigenvalues/other version: $A$ and $A^T$ have the same spectrum Mar 24 '12
24 Elementary results from Algebraic Number Theory Jun 12 '12
24 Is any finite-dimensional extension of a field, say $F$, algebraic and finitely generated? Apr 29 '14
21 What do ideles and adeles look like? Feb 2 '13
17 Show that the roots of the polynomial $x^4 - px^3 + qx^2 - pqx + 1 = 0$ satisfy a certain relationship Jan 2 '15
17 Group cohomology intuition Mar 8 '12
16 How to read a book in mathematics? Jun 28 '13
13 Number of integer solutions of $\frac{1}{x} + \frac{1}{y} = \frac{1}{1000}$ Feb 25 '12
12 Generalizing the 290 theorem. Apr 20 '13
12 Coefficients in expansion of $(\sqrt[3]{2} - 1)^m$ Dec 28 '13
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