scholarly journals «Polish Operation» ofthe NKVD in 1937-1938. Preparation of the Order number 00485 in Kyiv and Kharkiv Regions

Kraêznavstvo ◽  
2019 ◽  
pp. 192-204
Author(s):  
O. Bazhan ◽  
◽  
V. Zolotaryov ◽  
Keyword(s):  
Order Number

scholarly journals About the proof-theoretic ordinals of weak fixed point theories

1992 ◽  
Vol 57 (3) ◽  
pp. 1108-1119 ◽  
Author(s):  
Gerhard Jäger ◽  
Barbara Primo
Keyword(s):  
Fixed Point ◽  
Number Theory ◽  
Second Order ◽  
Order Number ◽  
Natural Numbers

AbstractThis paper presents several proof-theoretic results concerning weak fixed point theories over second order number theory with arithmetic comprehension and full or restricted induction on the natural numbers. It is also shown that there are natural second order theories which are proof-theoretically equivalent but have different proof-theoretic ordinals.

scholarly journals On the Value of Order Number and Power in Secret Image Sharing

2020 ◽  
Vol 2020 ◽  
pp. 1-13
Author(s):  
Yongqiang Yu ◽  
Longlong Li ◽  
Yuliang Lu ◽  
Xuehu Yan
Keyword(s):  
Essential Role ◽  
Significant Risk ◽  
Security Requirements ◽  
Order Number ◽  
Secret Image Sharing ◽  
Image Evaluation ◽  
Secret Image ◽  
Image Sharing ◽  
Evaluation Algorithm ◽  
Two Parameters

Shadow images generated from Shamir’s polynomial-based secret image sharing (SSIS) may leak the original secret image information, which causes a significant risk. The occurrence of this risk is closely related to the basis of secret image sharing, Shamir’s polynomial. Shamir’s polynomial plays an essential role in secret sharing, but there are relatively few studies on the power and order number of Shamir’s polynomial. In order to improve the security and effectiveness of SSIS, this paper mainly studies the utility of two parameters in Shamir’s polynomial, order number and power. Through the research of this kind of utility, the choice of order number and power can be given under different security requirements. In this process, an effective shadow image evaluation algorithm is proposed, which can measure the security of shadow images generated by SSIS. The user can understand the influence rule of the order number and power in SSIS, so that the user can choose the appropriate order number and power according to different security needs.

Siblings and Birth Order—Are They Important for the Occurrence of ADHD?

2018 ◽  
Vol 25 (1) ◽  
pp. 81-90 ◽  
Author(s):  
Charlotte Reimelt ◽  
Nicole Wolff ◽  
Heike Hölling ◽  
Sabine Mogwitz ◽  
Stefan Ehrlich ◽  
...  
Keyword(s):  
Confidence Interval ◽  
Birth Order ◽  
Odds Ratio ◽  
Epidemiological Data ◽  
Developmental Period ◽  
Order Number ◽  
Diagnostic Bias ◽  
German Health ◽  
Kiggs Study ◽  
Increased Risk

Objective: The associations of birth order, number of siblings, and ADHD was examined. Method: The analysis based on representative, epidemiological data from the German Health Interview and Examination Survey for Children and Adolescents (KiGGS) study ( N = 13,488). Results: An increased risk for ADHD in firstborn versus youngest born children (odds ratio [OR] = 1.31, 95% confidence interval [CI] [1.09, 1.58]) and also versus children with no sibling (OR = 1.31, 95% CI [1.03, 1.68]) was revealed, while number of siblings was not associated with ADHD. Results remained stable after controlling for confounders. Conclusion: Firstborn children may receive simultaneously less parental resources and more responsibilities if younger siblings are born. This happens during the vulnerable developmental period of ADHD. In addition, due to higher levels of insecurity, parents are assumed to focus more on potential physical or psychological abnormities in their firstborn children. This may result in a diagnostic bias in firstborn children.

Functional-discrete Method (FD-method) for Matrix Sturm-Liouville Problems

2005 ◽  
Vol 5 (4) ◽  
pp. 362-386 ◽  
Author(s):  
B. Ĭ. Bandyrskiĭ ◽  
I. P. Gavrilyuk ◽  
I. I. Lazurchak ◽  
V. L. Makarov
Keyword(s):  
Asymptotic Behavior ◽  
Convergence Rate ◽  
Geometric Progression ◽  
Order Number ◽  
Discrete Method ◽  
Numerical Examples ◽  
Matrix Coefficients ◽  
Sturm Liouville ◽  
Theoretical Results

AbstractA new algorithm for Sturm|Liouville problems with matrix coefficients is proposed which possesses the convergence rate of a geometric progression with a denominator depending inversely proportional on the order number of eigenvalues. The asymptotic behavior of the distance between neighboring eigenvalues if the order number tends to infinity is investigated too. Numerical examples confirming the theoretical results are given.

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