For a public value y and a linear function f , giving a zero-knowledge proof of knowledge of a secret value x that satisfies f(x) = y is a key ingredient in many cryptographic protocols. Lattice-based constructions, in addition, require proofs of “shortness” of x. Of particular interest are constructions where f is a function over polynomial rings, since these are the ones that result in effici...

Calcium imaging permits optical measurement of neural activity. Since intracellular calcium concentration is an indirect measurement of neural activity, computational tools are necessary to infer the true underlying spiking activity from fluorescence measurements. Bayesian model inversion can be used to solve this problem, but typically requires either computationally expensive MCMC sampling, o...

This paper establishes a theoretical and empirical link between the use of aggressive mortgage lending instruments, such as interest only, negative amortization or subprime, mortgages and the underlying house price volatility. Such instruments, which come into existence through innovation or financial deregulation, allow more borrowing than otherwise would occur. Within the context of a theoret...

We propose a new FHE scheme F-NTRU that adopts the flattening technique proposed in GSW to derive an NTRU based scheme that (similar to GSW) does not require evaluation keys or key switching. Our scheme eliminates the decision small polynomial ratio (DSPR) assumption but relies only on the standard R-LWE assumption. It uses wide key distributions, and hence is immune to the Subfield Lattice Att...

26.10.2021 tarihinde Resmî Gazete’de yayımlanarak yürürlüğe giren 7338 sayılı Kanun ile, Vergi Usul Kanunu’nun amortisman ve değerleme hükümlerinde önemli değişiklikler meydana gelmiştir. Bu bağlamda uygulaması, maddi duran varlıklarla sınırlı olarak, ile değişik Kanunu hükümleri BOBİ FRS düzenlemeleri bağlamında karşılaştırmalı incelenerek, benzerlik farklılıkların ortaya konulması hesaplamala...

Today, with the intensive use of electrical devices, need for electricity has increased. Fossil fuels are generally used to meet this need. However, considering damage caused by fossil environment, governments make various incentives renewable energy sources. The countries solar power plants quite large. Recently, there many investors who want build plants. sunshine duration our country is high...

Research background: Increasing number of national scientific studies related to business finance shows that the earnings management phenomenon as a legal apparatus manipulation profit plays significant role in financial reports conditions Slovak economy. Slovakia belongs Visegrad Four, group very historically and developmentally close countries. That is why it relevant compare issue these coun...

The objective of present study was to derive the economic values for number of inseminations to conception, calving interval, milk yield and stillbirth, using economic data of 10 Iranian Holstein herds. The economic values were derived by using the profit function methods and differentiating a profit equation with respect to the traits of interest. The cow fertility costs herd amortization or r...