English
Related papers

Related papers: The Chain Fountain Again

200 papers

In this work, we explore whether modeling recurrence into the Transformer architecture can both be beneficial and efficient, by building an extremely simple recurrent module into the Transformer. We compare our model to baselines following…

Computation and Language · Computer Science 2022-05-25 Tao Lei , Ran Tian , Jasmijn Bastings , Ankur P. Parikh

A new simply constructed, easy-to-make demonstration of Hero's fountain is presented. The apparatus doesn't have a vessel above a fountain nozzle or a pump and can be considered as one of the best demonstration of Pascal and Bernoulli's…

Physics Education · Physics 2007-05-23 R. Ya. Kezerashvili , A. Sapozhnikov

I show the equivalence between a model of financial contagion and the threshold model of global cascades proposed by Watts (2002). The model financial network comprises banks that hold risky external assets as well as interbank assets. It…

Risk Management · Quantitative Finance 2014-06-11 Teruyoshi Kobayashi

We present design and implementation of a chain of particles that can be programmed to fold the chain into a given curve. The particles guide an external force to fold, therefore the particles are simple and amenable for miniaturization. A…

Robotics · Computer Science 2014-02-12 Matteo Lasagni , Kay Römer

We illustrate the use of intersection types as a semantic tool for showing properties of the lattice of lambda theories. Relying on the notion of easy intersection type theory we successfully build a filter model in which the interpretation…

Logic in Computer Science · Computer Science 2007-05-23 M. Dezani-Ciancaglini , S. Lusin

Cascading failures triggered by trivial initial events are encountered in many complex systems. It is the interaction and coupling between components of the system that causes cascading failures. We propose a simple model to simulate…

Physics and Society · Physics 2014-01-07 Junjian Qi , Shengwei Mei

We present a simple inductive proof of the Lagrange Inversion Formula.

Combinatorics · Mathematics 2023-12-20 Erlang Surya , Lutz Warnke

A number of inequalities for the weighted entropies is proposed, mirroring properties of a standard (Shannon) entropy and related quantities.

Information Theory · Computer Science 2015-10-12 Yuri Suhov , Salimeh Yasaei Sekeh

A simple example of especially constructed potential barrier enables to show analytically (not numerically) the existence of tunneling effect for a Sommerfeld particle.

Classical Physics · Physics 2007-05-23 Alexander A. Vlasov

The problem of a conducting checkerboard has recently been solved via an elliptic function whose argument is another elliptic function. The behavior of the fields and currents near a vertex of the checkerboard pattern can be discussed by…

Classical Physics · Physics 2007-05-23 Kirk T McDonald

Bayesian posterior inference is prevalent in various machine learning problems. Variational inference provides one way to approximate the posterior distribution, however its expressive power is limited and so is the accuracy of resulting…

Machine Learning · Computer Science 2018-07-11 Guoqing Zheng , Yiming Yang , Jaime Carbonell

We propose a recurrent extension of the Ladder networks whose structure is motivated by the inference required in hierarchical latent variable models. We demonstrate that the recurrent Ladder is able to handle a wide variety of complex…

Neural and Evolutionary Computing · Computer Science 2017-12-19 Isabeau Prémont-Schwarz , Alexander Ilin , Tele Hotloo Hao , Antti Rasmus , Rinu Boney , Harri Valpola

We prove an easy statement about inhomogeneous approximation in metric theory of Diophantine Approximation.

Number Theory · Mathematics 2023-05-23 Nikolay Moshchevitin

We give a factorization of the cycle of a bounded complex of vector bundles in terms of certain associated differential forms and residue currents. This is a generalization of previous results in the case when the complex is a locally free…

Complex Variables · Mathematics 2022-05-16 Richard Lärkäng , Elizabeth Wulcan

A Short Course on Frame Theory.

Information Theory · Computer Science 2011-04-22 Veniamin I. Morgenshtern , Helmut Bölcskei

An improved mass-spring model for a dripping faucet is presented. The model is constructed based on the numerical results which we recently obtained from fluid dynamical calculations. Both the fluid dynamical calculations and the present…

chao-dyn · Physics 2009-10-31 Ken Kiyono , Nobuko Fuchikami

Computational materials design often profits from the fact that some complicated contributions are not calculated for the real material, but replaced by results of models. We turn this approximation into a very general and in principle…

Other Condensed Matter · Physics 2021-03-15 Marco Vanzini , Ayoub Aouina , Martin Panholzer , Matteo Gatti , Lucia Reining

Expository observation on the $\mu$-invariant of singularity models for Ricci Flow.

Differential Geometry · Mathematics 2011-04-19 Bennett Chow

We propose a simple quantum mechanical model describing the time dependent diffusion current between two fermion reservoirs that were initially disconnected and characterized by different densities or chemical potentials. The exact,…

Statistical Mechanics · Physics 2012-12-07 Wim Magnus , Kwinten Nelissen

In the context of the stream calculus, we present an Implicit Function Theorem (IFT) for polynomial systems, and discuss its relations with the classical IFT from calculus. In particular, we demonstrate the advantages of the stream IFT from…

Logic in Computer Science · Computer Science 2024-08-07 Michele Boreale , Luisa Collodi , Daniele Gorla