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- Péter E. Frenkel, Mihály Weiner
- ArXiv
- 2013

A game is played by a team of two — say Alice and Bob — in which the value of a random variable x is revealed to Alice only, who cannot freely communicate with Bob. Instead, she is given a quantum… (More)

- Mihály Weiner
- 2007

Though this be madness, yet there is method in 't. PREFACE This PhD thesis in Mathematical Physics contains both a general overview and some original research results about low dimensional conformal… (More)

- Mihály Weiner
- 2006

It has been recently noted that the diffeomorphism covariance of a Chiral Conformal QFT in the vacuum sector automatically ensures Möbius covariance in all charged sectors. In this article it is… (More)

- Máté Matolcsi, Imre Z. Ruzsa, Mihály Weiner
- Australasian J. Combinatorics
- 2013

We use combinatorial and Fourier analytic arguments to prove various non-existence results on systems of real and complex unbiased Hadamard matrices. In particular, we prove that a complete system of… (More)

- S A Farkas, Z. Kurucz, Mihály Weiner
- 2000

A great number of problems of relativistic position in quantum mechanics are due to the use of coordinates which are not inherent objects of spacetime, cause unnecessary complications and can lead to… (More)

- Mihály Weiner
- 2007

Let Gn ⊂ Diff (S1) be the stabilizer of n given points of S1. How much information do we lose if we restrict a positive energy representation U c h associated to an admissible pair (c, h) of the… (More)

We present a new approach to the problem of mutually unbiased bases (MUBs), based on positive definite functions on the unitary group. The method provides a new proof of the fact that there are at… (More)

The history of complementary observables and mutual unbiased bases is shortly reviewed. A characterization is given in terms of conditional entropy of subalgebras due to Connes and Størmer. The… (More)

- S. V. Akkelin, Tamás Csörgő, Béla Lukács, Yu. M. Sinyukov, Mihály Weiner
- 2000

Simple, self-similar, elliptic solutions of non-relativistic fireball hydrodynamics are presented, generalizing earlier results for spherically symmetric fireballs with Hubble flows and homogeneous… (More)

- Máté Matolcsi, Mihály Weiner
- Open Syst. Inform. Dynam.
- 2015

The linear programming (LP) bound of Delsarte can be applied to several problems in various branches of mathematics. We describe a general Fourier analytic method to get a slight improvement on this… (More)

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