Results 91 to 100 of about 321,907 (356)
A Soft Pneumatic Exosuit to Assist Pronosupination in Individuals with Spinal Cord Injury
Advanced Intelligent Systems, EarlyView.A lightweight (30 g) textile‐based pneumatic exosuit assists forearm pronosupination in individuals with cervical spinal cord injury. The soft robot enhances forearm range of motion and reduces muscle effort without hindering hand function. Tested in 10 patients during an interactive exergame, it improves motor performance and demonstrates promise for ...
Roberto Ferroni +10 more
wiley +1 more source
Catalan pairs: A relational-theoretic approach to Catalan numbers
Advances in Applied Mathematics, 2010 AbstractWe define the notion of a Catalan pair (which is a pair of binary relations (S,R) satisfying certain axioms) with the aim of giving a common language to several combinatorial interpretations of Catalan numbers. We show, in particular, that the second component R uniquely determines the pair, and we give a characterization of R in terms of ...
DISANTO, FILIPPO +3 more
openaire +5 more sources
Catalan pairs and Fishburn triples
, 2015 Disanto, Ferrari, Pinzani and Rinaldi have introduced the concept of 'Catalan pair', which is a pair of partial orders (S,R) satisfying certain axioms.
Jelínek, Vít
core +1 more source
Journal of Number Theory, 1990 AbstractWe prove by the theory of algebraic numbers a result (Theorem 3) which, together with our earlier results (Theorems 1 and 2), yields a simple procedure for showing that Catalan's equation xp − yq = 1 has only trivial solution (x, y) in integers for a large set of prime pairs (p, q) (cf. particularly Theorems 6 and 8).
openaire +2 more sources
Product of Ginibre matrices: Fuss-Catalan and Raney distributions
, 2011 Squared singular values of a product of s square random Ginibre matrices are asymptotically characterized by probability distribution P_s(x), such that their moments are equal to the Fuss-Catalan numbers or order s.
Penson, Karol A., Zyczkowski, Karol
core +1 more source
La deuxième époque de la revue Patufet: enjeux, continuité, évolution et échec
Catalonia, 2015 Nous étudions la réédition de la revue en catalan Patufet, sous le franquisme.
Audrey Peyrony
doaj +1 more source
Some Properties of the Fuss–Catalan Numbers
Mathematics, 2018 In the paper, the authors express the Fuss–Catalan numbers as several forms in terms of the Catalan–Qi function, find some analytic properties, including the monotonicity, logarithmic convexity, complete monotonicity, and minimality, of the Fuss–Catalan ...
Feng Qi (祁锋), P. Cerone
semanticscholar +1 more source
La ricezione del sionismo nella stampa cattolica italiana (1897-1917). Una ricerca in corso
Storicamente, 2011 This article intends to examine the reception of the first Zionism by the Italian Catholic press close to the Holy See: "Osservatore Romano" and "Civiltà Cattolica".
Tullia Catalan
doaj +1 more source
On a Criterion for Catalan's Conjecture [PDF]
The Ramanujan Journal, 2001 We give a new proof of a theorem by P. Mihailescu which states that the equation $x^p-y^q=1$ is unsolvable with $x, y$ integral and $p, q$ odd primes, unless the congruences $p^q \equiv p\pmod{q^2}$ and $q^p\equiv q \pmod{p^2}$ hold.
openaire +5 more sources
Building a model of integrated care (ic) in home care (hc)
International Journal of Integrated Care, 2019 Introduction: Catalonia has a singular intensive process of aging reaching more than 1/3 of population and more than 12% population over 65 and 80 years old respectively by the half of this century. Some of the responses from a policy prespective will be
Juan Carlos Contel +5 more
doaj +1 more source