Abstract:
:We consider estimates of certain time-domain parameters of a bivariate stationary-point process based on modified periodogram statistics. These estimates are shown to be asymptotically normal under regularity conditions. In the computations of the estimates, the advantage of using the FFT algorithm is demonstrated. Three examples, obtained by analyzing two data sets from the field of neurophysiology, are illustrated.
journal_name
Math Bioscijournal_title
Mathematical biosciencesauthors
Rigas AGdoi
10.1016/0025-5564(91)90061-msubject
Has Abstractpub_date
1991-05-01 00:00:00pages
185-201issue
2eissn
0025-5564issn
1879-3134pii
0025-5564(91)90061-Mjournal_volume
104pub_type
杂志文章abstract::General nonstationary birth-death process with possible catastrophes on finite state space is studied. The approach for obtaining the bounds on the rates of convergence to the limiting characteristics is outlined. Method for construction of the limiting characteristics is proposed. We also show that, as a rule, the in...
journal_title:Mathematical biosciences
pub_type: 杂志文章
doi:10.1016/j.mbs.2013.02.009
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journal_title:Mathematical biosciences
pub_type: 杂志文章
doi:10.1016/j.mbs.2019.108257
更新日期:2019-10-01 00:00:00
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journal_title:Mathematical biosciences
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journal_title:Mathematical biosciences
pub_type: 杂志文章
doi:10.1016/j.mbs.2016.06.011
更新日期:2016-09-01 00:00:00
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journal_title:Mathematical biosciences
pub_type: 杂志文章
doi:10.1016/0025-5564(94)00083-c
更新日期:1995-11-01 00:00:00
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journal_title:Mathematical biosciences
pub_type: 杂志文章
doi:10.1016/j.mbs.2013.02.007
更新日期:2013-09-01 00:00:00
abstract::Using the coalescent process, DNA sequences of a sample of individuals can be used to study the phylogenetic history of the individuals. Under the infinitely-many-sites mutation model, the DNA sequence data can be summarized by the number of segregating sites (which is numerically equivalent to the number of mutations...
journal_title:Mathematical biosciences
pub_type: 杂志文章
doi:10.1016/s0025-5564(98)10029-9
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journal_title:Mathematical biosciences
pub_type: 杂志文章
doi:10.1016/0025-5564(92)90054-z
更新日期:1992-03-01 00:00:00
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journal_title:Mathematical biosciences
pub_type: 杂志文章
doi:10.1016/j.mbs.2013.12.011
更新日期:2014-02-01 00:00:00
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journal_title:Mathematical biosciences
pub_type: 杂志文章
doi:10.1016/j.mbs.2016.02.006
更新日期:2016-05-01 00:00:00
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journal_title:Mathematical biosciences
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更新日期:1997-01-01 00:00:00
abstract::HIF (hypoxia inducible factor) is an oxygen-regulated transcription factor that mediates the intracellular response to hypoxia in human cells. There is increasing evidence that cell signaling pathways encode temporal information, and thus cell fate may be determined by the dynamics of protein levels. We have developed...
journal_title:Mathematical biosciences
pub_type: 杂志文章
doi:10.1016/j.mbs.2014.09.007
更新日期:2014-12-01 00:00:00
abstract::There has been important progress in understanding ecological dynamics through the development of the theory of ecological stoichiometry. For example, modeling under this framework allows food quality to affect consumer dynamics. While the effects of nutrient deficiency on consumer growth are well understood, recent d...
journal_title:Mathematical biosciences
pub_type: 杂志文章
doi:10.1016/j.mbs.2013.04.011
更新日期:2013-08-01 00:00:00
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journal_title:Mathematical biosciences
pub_type: 杂志文章
doi:10.1016/0025-5564(89)90061-8
更新日期:1989-10-01 00:00:00
abstract::Closure operations are a useful device in both the theory and practice of tree reconstruction in biology and other areas of classification. These operations take a collection of trees (rooted or unrooted) that classify overlapping sets of objects at their leaves, and infer further tree-like relationships. In this pape...
journal_title:Mathematical biosciences
pub_type: 杂志文章
doi:10.1016/j.mbs.2006.11.005
更新日期:2007-08-01 00:00:00
abstract::For a wide range of airborne infectious diseases, transmission within the family or household is a key mechanism for the spread and persistence of infection. In general, household-based transmission is relatively strong but only involves a limited number of individuals in contact with each infectious person. In contra...
journal_title:Mathematical biosciences
pub_type: 杂志文章
doi:10.1016/j.mbs.2008.01.011
更新日期:2008-05-01 00:00:00
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journal_title:Mathematical biosciences
pub_type: 杂志文章
doi:10.1016/j.mbs.2013.04.008
更新日期:2013-08-01 00:00:00
abstract::A major challenge in matrix-metalloproteinase (MMP) target validation and MMP-inhibitor-drug development for anti-cancer clinical trials is to better understand their complex roles (often competing with each other) in tumor progression. While there is extensive research on the growth-promoting effects of MMPs, the gro...
journal_title:Mathematical biosciences
pub_type: 杂志文章
doi:10.1016/j.mbs.2017.11.014
更新日期:2018-02-01 00:00:00
abstract::Calculations of the oxygen distribution in resting and contracting skeletal muscle are presented, based on a mathematical model and experimental data obtained on the hamster cremaster muscle [Klitzman et al., Microvasc. Res. 25:108-131 (1983)]. The model considers a slab of tissue penetrated by a regular square array ...
journal_title:Mathematical biosciences
pub_type: 杂志文章
doi:10.1016/0025-5564(86)90164-1
更新日期:1986-09-01 00:00:00
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journal_title:Mathematical biosciences
pub_type: 杂志文章,评审
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更新日期:2017-01-01 00:00:00
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journal_title:Mathematical biosciences
pub_type: 杂志文章
doi:10.1016/j.mbs.2017.11.012
更新日期:2018-05-01 00:00:00
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journal_title:Mathematical biosciences
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journal_title:Mathematical biosciences
pub_type: 杂志文章
doi:10.1016/j.mbs.2005.11.001
更新日期:2006-01-01 00:00:00
abstract::A mechanistic model of the Fitzhugh-Nagumo type is proposed for the pulse-like jasmonate response in plants. The model is composed of a bistable signaling pathway coupled to a negative feedback loop. The bistable signaling pathway describes a recently discovered positive feedback loop involving jasmonate and the MYC2 ...
journal_title:Mathematical biosciences
pub_type: 杂志文章
doi:10.1016/j.mbs.2016.01.001
更新日期:2016-03-01 00:00:00
abstract::A mathematical model of the T-lymphocyte proliferation process (in vivo and in vitro) is presented. This model takes into account cell-cycle progression and the regulation by lymphokines (lymphocyte activating factor interleukin 1 and T-cell growth factor interleukin 2). Using data on the generalized picture of the sh...
journal_title:Mathematical biosciences
pub_type: 杂志文章
doi:10.1016/0025-5564(93)90071-h
更新日期:1993-06-01 00:00:00
abstract::The reaction-diffusion equation is one of the possible ways for modeling animal movement, where the reactive part stands for the population growth and the diffusive part for random dispersal of the population. However, a reaction-diffusion model may not represent all aspects of the spatial dynamics, because of the exi...
journal_title:Mathematical biosciences
pub_type: 杂志文章
doi:10.1016/j.mbs.2020.108346
更新日期:2020-06-01 00:00:00
abstract::The modified SIS epidemiological model considers the usual direct transmission (short cycle) and indirect transmission (long cycle) of typhoid fever. Thresholds are determined, and the equilibrium points are shown to be globally stable. Local stability of the equilibrium points is shown in the corresponding model with...
journal_title:Mathematical biosciences
pub_type: 杂志文章
doi:10.1016/0025-5564(89)90081-3
更新日期:1989-09-01 00:00:00
abstract::In this paper, a mathematical modeling framework is presented which describes the growth, encapsulation, and transcapsular spread of solid tumors. The model is based on the physical forces and cellular interactions involved in tumorigenesis and is used to test and compare the active (foreign body hypothesis) and passi...
journal_title:Mathematical biosciences
pub_type: 杂志文章
doi:10.1016/s0025-5564(02)00118-9
更新日期:2002-11-01 00:00:00
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journal_title:Mathematical biosciences
pub_type: 杂志文章
doi:10.1016/j.mbs.2012.01.002
更新日期:2012-03-01 00:00:00
abstract::The article theoretically regards probability density functions (PDFs) for axial ratio (X/Y) of sectioning profiles of elliptical microvessels (MVs) arranged with anisotropy in a biological tissue volume. A technique for the PDF(X/Y) calculations in anisotropy of the elliptical MVs is described. The essence of this te...
journal_title:Mathematical biosciences
pub_type: 杂志文章
doi:10.1016/j.mbs.2009.03.001
更新日期:2009-06-01 00:00:00