Two-dimensional Markov Chain Simulation of Soil Type Spatial Distribution

2004 ◽  
Vol 68 (5) ◽  
pp. 1479-1490 ◽  
Author(s):  
Weidong Li ◽  
Chuanrong Zhang ◽  
James E. Burt ◽  
A.-Xing Zhu ◽  
Jan Feyen
1997 ◽  
Vol 140 (4-6) ◽  
pp. 259-265 ◽  
Author(s):  
D.A. Akimov ◽  
A.B. Fedotov ◽  
N.I. Koroteev ◽  
A.N. Naumov ◽  
D.A. Sidorov-Biryukov ◽  
...  

2011 ◽  
Vol 11 (1) ◽  
pp. 50-59 ◽  
Author(s):  
Pooya Jannaty ◽  
Florian Cosmin Sabou ◽  
R. Iris Bahar ◽  
Joseph Mundy ◽  
William R. Patterson ◽  
...  

1992 ◽  
Vol 24 (02) ◽  
pp. 343-376 ◽  
Author(s):  
Arie Hordijk ◽  
Flora Spieksma

This paper gives an overview of recurrence and ergodicity properties of a Markov chain. Two new notions for ergodicity and recurrence are introduced. They are calledμ-geometric ergodicity andμ-geometric recurrence respectively. The first condition generalises geometric as well as strong ergodicity. Our key theorem shows thatμ-geometric ergodicity is equivalent to weakμ-geometric recurrence. The latter condition is verified for the time-discretised two-centre open Jackson network. Hence, the corresponding two-dimensional Markov chain isμ-geometrically and geometrically ergodic, but not strongly ergodic. A consequence ofμ-geometric ergodicity withμof product-form is the convergence of the Laplace-Stieltjes transforms of the marginal distributions. Consequently all moments converge.


1971 ◽  
Vol 7 (4) ◽  
pp. 351-362 ◽  
Author(s):  
F. Weller

SUMMARYA method is described for studying the distribution of absorbing roots of fruit trees using the number of light root tips per unit of soil space as a criterion for characterizing the spatial distribution of the absorbing parts of the root systems. As examples of the use of this method, some results are shown from investigations with apple trees in South-Western Germany. They demonstrate the influence of soil-type and soil management on the distribution of absorbing roots. Striking temporal variations in the number of root tips were observed in the same tree.


1996 ◽  
Vol 25 (1) ◽  
pp. 75-79 ◽  
Author(s):  
Sharad S. Prabhu ◽  
George C. Runger
Keyword(s):  

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