Two genetic types of pseudotachylytes
نویسندگان
چکیده
منابع مشابه
Two Types of Geometric–Arithmetic Index of V–phenylenic Nanotube
The concept of geometric-arithmetic indices was introduced in the chemical graph theory. These indices are defined by the following general formula: ( ) 2 ( ) uv E G u v u v Q Q Q Q GA G , where Qu is some quantity that in a unique manner can be associated with the vertex u of graph G. In this paper the exact formula for two types of geometric-arithmetic index of Vphenylenic nanotube ar...
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Let $G$ be a graph without an isolated vertex, the normalized Laplacian matrix $tilde{mathcal{L}}(G)$ is defined as $tilde{mathcal{L}}(G)=mathcal{D}^{-frac{1}{2}}mathcal{L}(G)mathcal{D}^{-frac{1}{2}}$, where $mathcal{D}$ is a diagonal matrix whose entries are degree of vertices of $G$. The eigenvalues of $tilde{mathcal{L}}(G)$ are called as the normalized Laplacian eigenva...
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implicit and unobserved errors and vulnerabilities issues usually arise in cryptographic protocols and especially in authentication protocols. this may enable an attacker to make serious damages to the desired system, such as having the access to or changing secret documents, interfering in bank transactions, having access to users’ accounts, or may be having the control all over the syste...
15 صفحه اولTwo Types of Multiple
Hypersequents are nite sets of ordinary sequents. We show that multiple-conclusion sequents and single-conclusion hypersequents represent two diierent natural methods of switching from a single-conclusion calculus to a multiple-conclusionone. The use of multiple-conclusionsequents corresponds to using a multiplicative disjunction, while the use of single-conclusion hypersequents corresponds to ...
متن کاملTwo types of urgency.
AIMS To determine whether urinary urgency, as defined by the International Continence Society, is an intensification of the normal sensation that occurs when micturition must be delayed once the urge to void is felt (Type 1 urgency) or a discrete, pathologic symptom different from the normal urge (Type 2 urgency). METHODS Forty-eight consecutive patients who complained of urinary urgency comp...
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ژورنال
عنوان ژورنال: Доклады Академии наук
سال: 2019
ISSN: 0869-5652
DOI: 10.31857/s0869-56524845589-594