1,141 research outputs found
K-Fibonacci sequences and minimal winning quota in Parsimonious game
Parsimonious games are a subset of constant sum homogeneous weighted majority
games unequivocally described by their free type representation vector. We show
that the minimal winning quota of parsimonious games satisfies a second order,
linear, homogeneous, finite difference equation with nonconstant coefficients
except for uniform games. We provide the solution of such an equation which may
be thought as the generalized version of the polynomial expansion of a proper
k-Fibonacci sequence. In addition we show that the minimal winning quota is a
symmetric function of the representation vector; exploiting this property it is
straightforward to prove that twin Parsimonious games, i.e. a couple of games
whose free type representations are each other symmetric, share the same
minimal winning quota
Generalized commutative quaternion polynomials of the Fibonacci type
Generalized commutative quaternions is a number system which generalizes elliptic, parabolic and hyperbolic quaternions, bicomplex numbers, complex hyperbolic numbers and hyperbolic complex numbers. In this paper we introduce and study generalized commutative quaternion polynomials of the Fibonacci type
The prime geodesic theorem for and spectral exponential sums
We shall ponder the Prime Geodesic Theorem for the Picard manifold
,
which asks about the asymptotic behaviour of a counting function for the closed
geodesics on . Let be the error term arising from
counting prime geodesics, we then prove the bound on average, as well as various versions of pointwise bounds.
The second moment bound is the pure counterpart of work of Balog et al. for
, and the main innovation entails the
delicate analysis of sums of Kloosterman sums with an explicit evaluation of
oscillatory integrals. Our pointwise bounds concern Weyl-type subconvex bounds
for quadratic Dirichlet -functions over . Interestingly, we
are also able to establish an asymptotic law for the spectral exponential sum
in the spectral aspect for a cofinite Kleinian group . Finally, we
produce numerical experiments of its behaviour, visualising that
obeys a conjectural bound of the size .Comment: Numerous improvements to the exposition; improved the quality of the
main theorem (Theorem 1.1) and achieved additional theorems such as Theorems
1.4, 3.17, 4.1, and 5.
On hyperbolic k-Pell quaternions sequences
In this paper we introduce the hyperbolic k-Pell functions and new classes
of quaternions associated with this type of functions are presented. In addition,
the Binet formulas, generating functions and some properties of these
functions and quaternions sequences are studied.
Keywords: Quaternions, Hyperbolic functions, k-Pell sequence, Binet’s identity,
Generating functions.
MSC: 11B37, 11R52, 05A15, 11B83
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