Results 31 to 40 of about 325,035 (334)

On the equality of Hausdorff measure and Hausdorff content [PDF]

open access: yes, 2014
We are interested in situations where the Hausdorff measure and Hausdorff content of a set are equal in the critical dimension. Our main result shows that this equality holds for any subset of a self-similar set corresponding to a nontrivial cylinder of ...
Farkas, Ábel, Fraser, Jonathan M.
core   +1 more source

Packing measures on ultrametric spaces [PDF]

open access: yesStudia Mathematica, 1988
A metric space (X,d) is ultrametric if \(d(x,y)\leq \max (d(x,z),d(z,y))\) for all \(x,y,z\in X.\) Many questions of geometric measure theoretic type are faciliated on ultrametric spaces by the fact that any two balls are either disjoint or one is contained in the other.
openaire   +2 more sources

Sequence Conservation, Radial Distance and Packing Density in Spherical Viral Capsids. [PDF]

open access: yesPLoS ONE, 2015
The conservation level of a residue is a useful measure about the importance of that residue in protein structure and function. Much information about sequence conservation comes from aligning homologous sequences.
Chih-Min Chang   +5 more
doaj   +1 more source

Hausdorff and packing dimension of fibers and graphs of prevalent continuous maps [PDF]

open access: yes, 2015
The notions of shyness and prevalence generalize the property of being zero and full Haar measure to arbitrary (not necessarily locally compact) Polish groups.
Balka, Richárd   +2 more
core   +2 more sources

Wind tunnel experiments: saltation is necessary for wind-packing

open access: yesJournal of Glaciology, 2017
Wind-packed snow in the form of slabs or crusts is an important part of alpine and polar snow covers. Yet, the formation process of such layers is poorly understood.
CHRISTIAN G. SOMMER   +2 more
doaj   +1 more source

Mind the (synthesis) gap: examining where academic FPGA tools lag behind industry [PDF]

open access: yes, 2015
Firstly, we present VTR-to-Bitstream v2.0, the latest version of our open-source toolchain that takes Verilog input and produces a packed, placed— and now routed—solution that can be programmed onto the Xilinx commercial FPGA architecture.
Hung, E
core   +1 more source

Note on packing and weak-packing measures with Hausdorff functions

open access: yesJournal of Mathematical Analysis and Applications, 2006
AbstractFor every Hausdorff function we construct a compact metric space of finite positive weak-packing measure. Also we prove that for every non-doubling Hausdorff function there exists a compact metric space on which the packing and weak-packing measures are not equivalent.
Shengyou Wen, Zhi-Ying Wen
openaire   +2 more sources

Incidence, risk factors, management and prevention of severe postoperative epistaxis after endoscopic endonasal transsphenoidal surgery: a single center experience

open access: yesFrontiers in Surgery, 2023
ObjectivePostoperative epistaxis is a very rare but severe complication after endoscopic endonasal transsphenoidal surgery (EETS) that can lead to catastrophic consequences. However, the incidence, risk factors, management and prevention of postoperative
Xiaohai Liu   +3 more
doaj   +1 more source

Dimension bounds for invariant measures of bi-Lipschitz iterated function systems [PDF]

open access: yes, 2015
We study probabilistic iterated function systems (IFS), consisting of a finite or infinite number of average-contracting bi-Lipschitz maps on R^d. If our strong open set condition is also satisfied, we show that both upper and lower bounds for the ...
Anckar, Andreas
core   +1 more source

Measuring the Degree of Oligopsony Power in the Beef Packing Industry in the Absence of Marketing Input Quantity Data

open access: yesJournal of Agricultural and Resource Economics, 1999
We develop a model to measure the degree of oligopsony power in the beef packing industry, while accommodating variable proportions technology, that can be estimated with fewer data requirements.
Mary K. Muth, Michael K. Wohlgenant
doaj   +1 more source

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