random walks on directed and undirected graphs

... rotor-router operation and stationary distribution of random walks on directed graphs∗ Trung Van Pham July 23, 2014 Abstract The rotor-router model is a popular deterministic analogue of random walk. ... models on (finite) digraphs. We also study the random walk on the set of single-chip-and-rotor states which is induced by the random walk on a strongly connected digraph. We show that its stationary ... performs a random walk on G. The structure of this paper is as follows. In Section 2 we will give some background on the rotor-router model and the random walk. The definitions and the results on the

Ngày tải lên: 14/10/2015, 15:20

... onn-vertex, undirected, strongly connected graphs The rest of the thesis is organized asfollows: Section 2 constructs a theoretical conceptualization of hitting times for randomwalks on graphs, Section ... of any unproved assertions below 2.1 Understanding Random Walks on Graphs in the Context of Markov Chains Weappeal to [No] for the following association of random walks on graphs to discrete timeMarkov ... quantify hitting timedistributions on the number line, and Section 6 concludes 2 A THEORETICAL FOUNDATION FORRANDOMWALKS AND HITTING TIMES In the following subsections, we construct a rigorous framework

Ngày tải lên: 21/09/2015, 21:23

... theo-rem, based on U (t), thus requires this additional condition and, thus, cannot hold for all random walks under consideration A final argument is that somevery important random time points considered ... a theory on the (limiting)behavior of randomly indexed random walks Furthermore, in view of theimmense interest and effort that has been spent on ordinary random walks,in particular, on the classical ... process Among the oldest results for random walks are perhaps the Bernoulli law oflarge numbers and the De Moivre–Laplace central limit theorem for Bernoullirandom walks and simple random walks,

Ngày tải lên: 20/01/2020, 08:06

... theo-rem, based on U (t), thus requires this additional condition and, thus, cannot hold for all random walks under consideration A final argument is that somevery important random time points considered ... a theory on the (limiting)behavior of randomly indexed random walks Furthermore, in view of theimmense interest and effort that has been spent on ordinary random walks,in particular, on the classical ... process Among the oldest results for random walks are perhaps the Bernoulli law oflarge numbers and the De Moivre–Laplace central limit theorem for Bernoullirandom walks and simple random walks,

Ngày tải lên: 03/03/2020, 10:10

... al [13] constructed functional synergistic regulatory interactions between miRNAs by considering common target genes in the context of gene ontology and prox-imity in a protein interaction network ... context++ scores, and constructed a second heterogeneous miRNA network consisting of 16,568 nodes (1547 miRNAs and 15,021 genes) and 520,526 interactions (HeterTargetS-canNet) (See in Additional ... AccessRandom walks on mutual microRNA-target gene interaction network improve the prediction of disease-associated microRNAs Duc-Hau Le1, Lieven Verbeke2, Le Hoang Son3, Dinh-Toi Chu4,5and Van-Huy

Ngày tải lên: 25/11/2020, 16:28

... function e −ϕand the warping functionf satisfy some additional conditions Based on a calibration argument, a slice {t0} × G n is proved weighted area-minimizing in the class of all entire graphs ... does not depend on the parameter t ∈ R+), H ϕ (t0) =−(log f)  (t 0). Let Σ and N as above Consider the smooth extension of N by the trans-lation along t-axis, also denoted by N and the n-differential ... (g), where πR + and π M denote the projections ontoR+ and M, respectively. InRn , let P be a part of a slice, viewed as a graph over a domain D and let Σ be a graph of a function u over D It is

Ngày tải lên: 28/06/2021, 11:03

... function e −ϕand the warping functionf satisfy some additional conditions Based on a calibration argument, a slice {t0} × G n is proved weighted area-minimizing in the class of all entire graphs ... does not depend on the parameter t ∈ R+), H ϕ (t0) =−(log f)  (t 0). Let Σ and N as above Consider the smooth extension of N by the trans-lation along t-axis, also denoted by N and the n-differential ... (g), where πR + and π M denote the projections ontoR+ and M, respectively. InRn , let P be a part of a slice, viewed as a graph over a domain D and let Σ be a graph of a function u over D It is

Ngày tải lên: 23/10/2022, 12:46

... row-operations, consisting of symplectic scalar multiplications, symplectic row-swaps, and symplectic row-additions/subtractions. We also characterize the conditions under which quadratic unitary graphs ... avaluation of the functions S n and D n . We may evaluate these functions for n a prime power, through a straightforward generalization of standard results on patterns of quadratic residues and non-residues ... > 0 odd and r ∈ Z n , we ha v e S n (r) = 0 if and only if at least one of the followin g conditions hold: (i) n is a multiple of 3, and r ≡ 2 (mod 3 ); (ii) n is a multiple of 5, and r ≡ ±1

Ngày tải lên: 08/08/2014, 12:22

... population size in one generation was 1,000, the number of reproductions in one tion was 500, the maximum child limit in one genera-tion was 500, and the maximum number of generagenera-tions was ... the concatenadiscrimina-tion of two triplets in RTPs For this task, we considered candidate_hexamer1 to be the concatenation of the first triplet followed by the second triplet in RTP, and candi-date_hexamer2 ... non-promoter sequence in training_datak We considered both strands of each sequence (plus and minus strands) for hexamer frequency analysis, and then CPiand CNPiwere calcu-lated using Eq 1 and

Ngày tải lên: 12/08/2014, 17:20

... offoreign construction projects Its major consumers are local constructioncompanies: Construction Company number 4 - Ho Chi Minh City, CooperationLICOGI 18 LICOGI 18, VINACONEX, Ha Noi Construction ... position have chances to rise up and escapefrom bankrupt menace + Conducting consumers in careful considering before deciding to buy anyproduct  Information function. Information function only ... form and content of Vietnam’s economy also brought the development ofthe factory In addition, the sharp rise of urbanization rate in Ha Noi has created astrong demand for construction plywood and

Ngày tải lên: 07/08/2013, 11:04

... and smoke emissions A 4-cylinder, water-cooled, turbocharged, IDI diesel engine was used for investigation Smoke, NOX, carbon monoxide (CO) and carbon dioxide (CO2) emissions were recorded and ... depletion of fossil fuel and the impact of increasing environmental pollution from exhaust gas emissions have led the search for alternative fuels To solve both energy concern and environmental concern, ... Moreover, CO and HC emissions increased to high levels At full load condition, MME along with 15% EGR showed lowest NOX But, HC, smoke and CO emissions were high Due to that reason they concluded,

Ngày tải lên: 05/09/2013, 16:11

... injection parameters: multiple injection [4], injection system [5], injection timing and compression ratio [6], injection pressure and compression ratio [7], have been studied with various engines and ... evaluation of the methyl ester was done in a compression ignition engine for combustion, performance and emissions at different injection timings 2.1 Transesterification The transesterification of ... has contributed many papers on alternative fuels, energy conservation and renewable energy harnessing in international/national journals and conferences He is a life member of Institution of

Ngày tải lên: 05/09/2013, 16:11

... criterion: international advertising, national advertising, regionaladvertising and local advertising (3) Target audience criterion: consumer advertising, and business advertising (4) Consumer response ... different languages and even different in one language due to differentexpressions (2) Interpersonal function: in conversations, people use sentences to communicate with one another In that process, ... function: in a certain situation, the sentences must be organized to be in harmony with the preceding and following ones (in other words, co-text) or with the outside situation (context of situation)

Ngày tải lên: 07/09/2013, 14:03

... reduction reaction did not take place under these conditions To make the reduction reaction proceed, under similar reac-tion condireac-tions and identical molar ratios of gold salt, thiol, and 9-BBN, ... formation process dependence on concentration of stabilizing ligand (ODT) present and solution temperature In this section, we discuss the correlation of these reaction para-meters with the size and ... place ex-change reactions, and migration of thiolated ligands would lead to less particle organization Correlation of Particle Size and Size Dispersion with Rate of Nucleation and Growth Time We

Ngày tải lên: 18/09/2013, 21:27

... always concerned with illustrating, rehearsing and reflecting upon this anachronistic wisdom, finding both in the Biblical expression of monotheism and in its endless rabbinical revisions and interpretations ... ‘space remains the condition for the representation of beings’ It is thus one more way in which essence continues to be determined as ‘presence, exhibition, and phenomenality’ and one more way in ... from obsession to the obsession of obsession, and again the subject is disclosed in its passivity and asymmetry One could continue Levinas, of course, does But where and when does one stop? Is

Ngày tải lên: 01/11/2013, 10:20

... 1 get on p.v When you move your body toward something and stand, sit, or lie on it, you get on it The nurse asked me to take off my shirt and get on the examination table If you get on that ... get on p.v When you enter a bus, train, airplane, ship, and so on, you get on it The bus stopped so that I could get on Only people who are going on the cruise can get on the ship 4 get on ... Trang 132 get on p.v When you mount an animal, bicycle, motorcycle, and so on, you get on it Getting on a camel isn't as easy as getting on a horse The children got back on their bikes and went

Ngày tải lên: 01/11/2013, 12:20

... the syntactic and semantic features of EWGH and VWGT, giving comments and conclusions based on data collected, description and analysis of the collected data and personal observation, suggesting ... and the interpretation into Vietnamese and so on. However, the comparison and contrast on syntactic and semantic features of EWGH and VWGT have not been paid much attention to by linguists. Therefore, ... introduction Chapter 2: The literature review and the theoretical background Chapter 3: Methods and procedures. Chapter 4: Findings and discussion Chapter 5: The conclusion and implications 6 CHAPTER

Ngày tải lên: 26/11/2013, 13:16

... The
ancient
book
called
The
King
of
Meditation,
spoken
by
the
Buddha
 2500
years
ago,
with
its
Tibetan
explanation:
 
 A
man
is
standing
in
the
midst
of
a
forest—
 He
begins
to
sing,
and
he
laughs
in
joy.
 Both
song
and
laughter
echo
back
to
him,
 ... 
 
 1)
Every
action
produces
a
similar
result.
 2)
The
results
of
every
action
increase.
 3)
If
you
never
do
an
action,
you
cannot
get
a
result.
 4)
Once
you
have
done
an
action,
it
never
simply
goes
away.
 ... Không
có
sự
việc
nào
 trong
toàn
thể
vũ
trụ
 từng
xảy
ra
 
 Things
don’t
come
from
themselves.
 Things
don’t
come
from
something
else.
 Things
don’t
come
from
both.
 Things
don’t
come
without
a
cause.


Ngày tải lên: 10/12/2013, 04:15

... is suggesting that someone should be a little quieter and knows that the suggestion is only directed at the person to whom the command is given The speaker or writer is only including himself ... learners and some suggested solutions to overcome the errors 36 1 Some errors made by Vietnamese learners 36 2 The suggested solutions to overcome the errors 39 PART III: CONCLUSION 41 1 Conclusion ... find out common errors in my graduation paper, I had to take a survey from Hai Phong Private University’s students through questionnaire form In addition to the valuable source of books and websites,

Ngày tải lên: 11/12/2013, 23:51

... international co-operation on all questions concerning standardization in the electrical and electronic fields To this end and in addition to other activities, IEC publishes International Standards, ... l'Organisation Internationale de Normalisation (ISO), selon des conditions fixées par accord entre les deux organisations 2) Les décisions ou accords officiels de la CEI concernant les questions techniques ... available in the IEC Catalogue of publications (see below) in addition to new editions, amendments and corrigenda Information on the subjects under consideration and work in progress undertaken by the

Ngày tải lên: 25/12/2013, 10:58