count function returns the number of numeric values in a cell range các count chức năng trả về số giá trị số trong một loạt các tế bào
Báo cáo toán học: "COMPOSITION SUM IDENTITIES RELATED TO THE DISTRIBUTION OF COORDINATE VALUES IN A DISCRETE SIMPLEX" pptx
... k A card of weight k is a connected k-graph labelled by any k natural numbers Equivalently, a card can be specified as a picture and a set of natural number labels To construct the card we label ... between the cardinality of the sets of hands and the cardinality of the decks For example, when dealing with labelled graphs, Dk is the set of all connected k-graphs whose vertices are labelled by ... refer to as pictures of weight k A card of weight k is a pair consisting of a picture of weight k and a k-element subset of N that we will call the label set of the card A hand of weight n and size...
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Báo cáo toán học: "On the number of independent sets in a tree" pdf
... 0, j The number of matchings in a tree In this section, we turn to the number of matchings in a graph This is also known as the Hosoya index, or the Z-index in mathematical chemistry For a rooted ... An interesting paper of Wagner [5] looks at the number of independent sets modulo m Wagner showed that the proportion of trees on n vertices with the number of independent sets ... set as a matching as well Applying the previous technique, we will show the following the electronic journal of combinatorics 17 (2010), #N18 Theorem For m ∈ N, B(m) = Z2 m There are formulae...
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Báo cáo sinh học: " Likelihood and Bayesian analyses reveal major genes affecting body composition, carcass, meat quality and the number of false teats in a Chinese European pig line" ppsx
... details on the Tiameslan line can be found in Zhang et al [25] All animals were weighed at weaning and at the beginning of the test period (at and weeks of age, respectively) At the end of the ... variance and the remaining part was assigned to error variance The same starting values were used in the three chains for the other parameters, i.e zero for polygenic and major gene additive and ... for ABT, X2 and X4 For X5, only 4% of the breeding animals had a favourable genotype All breeding animals had at least one copy of the dominant alleles decreasing NTY and FTN and increasing GTN...
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báo cáo sinh học:" Doubling the number of health graduates in Zambia: estimating feasibility and costs" pdf
... models, assisted in data collection, analyzed the data, and drafted the manuscript CP and EM assisted with data analysis and drafting of the manuscript All authors read and approved the final manuscript ... regulate the material taught in the classroom and set exact goals for the number of procedures that must be completed during practical training, and the new national training quality standards mandate ... Government of Zambia Ministry of Health: Ministry of Health Annual Training and Development Plan 2008 Lusaka, Zambia 2008 13 Government of Zambia Ministry of Health: Educational Infrastructure and Teaching...
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Báo cáo hóa học: " A New Method for Estimating the Number of Harmonic Components in Noise with Application in High Resolution Radar" pdf
... Ideal shapes of (a) the discriminant functions and (b) the associated cost function, for N = estimate, the eigenvalue variation can be still used, in a different form, for obtaining N The main ... their difference allows quite satisfactorily the estimation of N PARTICULAR CASE OF A LINEAR PIECEWISE VARIATION OF THE AUTOCORRELATION MATRIX EIGENVALUES The theoretical validity of this criterion ... 0.9 Finally, the third type of simulations have been devoted to a high-resolution radar application The goal is to find the most accurate estimate of the range profile of a radar target using its...
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Báo cáo toán học: "A Note on the Number of Hamiltonian Paths in Strong Tournaments" ppsx
... apply the induction hypothesis using the paths P and Q to obtain a path R satisfying the lemma Next, we repeat the above argument with the portion of R beginning at um−1 and the vertex um Theorem ... there is a unique hamiltonian path of T that avoids this arc Hence, there are 2n−2 + distinct hamiltonian paths in a nearly transitive tournament of order n Lemma Let T be a strong tournament of order ... be x0 Then C and V \ {x1 , x2 } satisfy the lemma Next, assume that T contains a vertex v such that T − v is not strong and that no sets A and B satisfy the lemma Let t be the number of strong...
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Báo cáo toán học: "On the number of orthogonal systems in vector spaces over finite fields" ppsx
... Jnq,d is the all one matrix and Inq,d is the identity matrix, both of size nq,d × nq,d ) Therefore, the largest eigenvalue of V is Dq,d and the absolute values of all other eigenvalues are either ... completing the proof of Theorem 1.2 Acknowledgments The research is performed during the author’s visit at the Erwin Schr¨dinger International o Institute for Mathematical Physics The author ... works in the range d > k (as larger tuples of mutually orthogonal vectors are out of range of the methods uses) while Theorem 1.2 works in a wider range d > 2(k − 1) Moreover, Theorem 1.2 is stronger...
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Báo cáo toán học: "The number of F -matchings in almost every tree is a zero residue" ppt
... regarding the number of independent sets in trees Another graph parameter popular in statistical physics and in mathematical chemistry is the Hosoya index which is the number of matchings in the ... argue that the number of F -matchings in each such class is a zero residue Indeed, the number of F -matchings in a given class Ci is precisely the number of F -matchings in the forest remaining from ... above In fact, the proof also works in other scenarios If a probability space of graphs has a property corresponding to the probabilistic part of the proof, then the number of (induced) F -matchings...
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Báo cáo toán học: "Enumerating all Hamilton Cycles and Bounding the Number of Hamilton Cycles in 3-Regular Graphs" ppsx
... reversing the numbering of the vertices, by which inward patterns become outward patterns and vice versa Note that the number of outward patterns and the number of inward patterns can readily ... (since they can not have an outgoing diagonal) Since the edges which are diagonals constitute a matching in G there are n diagonals Thus there are n 2 active vertices in total We now describe the ... have more than one option to decide which of the outgoing edges of vi to include Remark 2.2 v1 and v2 are active (since they can not have an incoming diagonal) whereas vn−1 and are passive (since...
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Tài liệu Báo cáo khoa học: "THE REPRESENTATION OF INCONSISTENT INFORMATION IN A DYNAMIC MODEL-THEORETIC SEMANTICS" ppt
... expands, the correct denotational relationship is maintained by expanding the image in the table using the ~-expression, and then finding the corresponding element in the model If the element in the ... to a model has been augmented with a table that contains each ~-expression and the ima6e of its denotation in the current stage of the dynamic model When the domain of the ~-expression expands, ... that was the denotation of the h-expression was not expanded in the same way as the image in this table, a new element corresponding to the expanded image is added to the model This table allows...
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THE CONSTITUTION OF LAW Legality in a Time of Emergency potx
... to interpreting the laws of apartheid illuminated debates in philosophy of law about the relationship between law and morality My main focus was on the statutory regime put in place to maintain ... of in accordance with the rigid doctrine of the separation of powers; and, finally, functionalism, a theory of the administrative state that seeks to tame the judiciary in order to facilitate the ... that Smuts was a racist, whose own policies in South Africa laid the basis for apartheid: after all, in holding racist views, he was in the mainstream of politics Rather, he strongly favoured a...
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THE CONSTITUTION OF LAW Legality in a Time of Emergency docx
... to interpreting the laws of apartheid illuminated debates in philosophy of law about the relationship between law and morality My main focus was on the statutory regime put in place to maintain ... of in accordance with the rigid doctrine of the separation of powers; and, finally, functionalism, a theory of the administrative state that seeks to tame the judiciary in order to facilitate the ... that Smuts was a racist, whose own policies in South Africa laid the basis for apartheid: after all, in holding racist views, he was in the mainstream of politics Rather, he strongly favoured a...
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The Art of Grief The Use of Expressive Arts in a Grief Support Group pptx
... meet the needs of the members and the facilitators is the initial planning, organization, and setting up of the group This initial stage can easily be bypassed in the interests of time and the ... logical relationship, and the feelings may come all at once in an inexplicable ball of raw emotion You may hear complaints of fatigue, exhaustion, lack of energy, pain, or inability to sleep All of ... Grief and the Sacred Art of Ritual Janet Shaw Rogers 129 Section III Alternative Art Forms, Programs, and Stories of Art and Healing Chapter 14 The Painters Deborah Koff-Chapin, Carol McIntyre, and...
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Báo cáo sinh học: " Recombinant Tula hantavirus shows reduced fitness but is able to survive in the presence of a parental virus: analysis of consecutive passages in a cell culture" pot
... recombination awaits further investigation Conclusion The data presented in this paper show that the recTULV presents no real match to the original cell adapted variant and that the lower fitness of the ... draft the manuscript AlexP participated in the design of the study and drafted the manuscript Both authors read and approved the final manuscript Acknowledgements 18 19 The authors thank Prof ... recTULV The purified and pre-passaged recombinant virus, however, presented no real match to the original cell adapted variant, TUL02, it terms of fitness Taking into account that the in situ...
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báo cáo hóa học:" Recombinant Tula hantavirus shows reduced fitness but is able to survive in the presence of a parental virus: analysis of consecutive passages in a cell culture" ppt
... recombination awaits further investigation Conclusion The data presented in this paper show that the recTULV presents no real match to the original cell adapted variant and that the lower fitness of the ... draft the manuscript AlexP participated in the design of the study and drafted the manuscript Both authors read and approved the final manuscript Acknowledgements 18 19 The authors thank Prof ... recTULV The purified and pre-passaged recombinant virus, however, presented no real match to the original cell adapted variant, TUL02, it terms of fitness Taking into account that the in situ...
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báo cáo hóa học:" Quality of life and the impact of drug toxicities in a South African community-based antiretroviral programme" docx
... South Africa, there is an ongoing debate about whether or not the side-effect profile of HAART may adversely affect the HRQoL of HIVpositive individuals More data about the impact of HAART and HAARTrelated ... onto HAART and increasing survival among these patients, there is a growing need to understand the impact of HAART use on the quality of lives of HIVinfected individuals [4-8] There is a sizeable ... antiretroviral (ARV) therapy progressed to AIDS and died of their disease The rollout of highly active antiretroviral therapy (HAART) through national and provincial programmes has dramatically altered...
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Báo cáo lâm nghiệp: "Extended length rotation to integrate timber and pine nut production with the conservation of structural diversity in a Pinus pinea (L.) forest" pdf
... to calculate the most likely of the four rot risk classes as a function, for each fixed basal area, of the age and the dominant height of the stand, obtaining for each value of basal area a graphic ... distribution of the age of the dominant strata and the site index within the forest area can be seen in Figure The classification of the forest area in function of the stand age and the site index is ... number of pairs of samples ua and ua + d which distance from each other is within the distance lag centred at d, and z(ua ) and z(ua +d) are the values that the variable z takes at samplesua and ua...
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the age of turbulence adventures in a new world phần 4 docx
... of the challenge for the Treasury and the Fed, meanwhile, was to talk scores of the world's largest banks into not calling in their Korea loans All these initiatives came to a head at the same ... reserves of dollars This sequence of events led to the so-called Asian contagion, a series of financial crises that began with the collapse of the Thai baht and Malaysian ringgit in the summer of 1997 ... it off was the initial public offering of Netscape, a tiny two-year-old software maker in Silicon Valley that had al- most no revenues and not a penny of profits Netscape was actually giving...
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the age of turbulence adventures in a new world phần 6 pdf
... history and the culture it has spawned By culture, I mean the shared values of members of a society that are inculcated at an early age and that pervade all aspects of living Some aspects of a nation's ... heavily invested in loans backed by real estate as collateral, as real estate prices soared When the turn came and prices cascaded downward, the collateral became inadequate But instead of calling ... which are already prominent in this book Australia and New Zealand are particularly interesting in how they developed after adopting market-opening reforms and gradually increasing ties with Asia,...
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