Báo cáo toán học: "The Enumeration of Sequences with Restrictions on their Partial Sum" docx

... electronic journal of combinatorics 17 (2010), #R160 16 The Enumeration of Sequences with Restrictions on their Partial Sums Stephen Suen Department of Mathematics and Statistics University of South ... up one,” and each “−t” meaning “go right one, g o down t.” We study the number of paths with conditions on their part ia l sums, on their number of crossing...

Ngày tải lên: 08/08/2014, 12:23

... vertex of the triangulation, one obtains a new triangulation with one face less and one more edge on the boundary. (B) if v 0 lies on the boundary of G, one cuts the resulting map in two parts, with (n 1 , ... corresponds to the problem of enumeration of planar near-triangulations, solved by Tutte in [9] using the method of recursive decomposition. The same method, applied...

Ngày tải lên: 07/08/2014, 15:23

... not associated with stroke severity at presentation. For our cohort this hypertension cutoff was a blood pressure of 170/110 mmHg. With the ongoing discussion on management of blood pressure ... patients presenting with lower BP (p = 0.038). We also divided the cohort into those with or without one or more episodes of frank hypotension using the minimum measured dBP cuto...

Ngày tải lên: 20/06/2014, 20:20

Ngày tải lên: 20/06/2014, 21:20

... of instruction in Hong Kong. Hong Kong: The Cosmos. Cheung, HN. 1972. A Grammar of Cantonese Spoken in Hong Kong. Hong Kong: The Chinese University Press. Curriculum Development Council of Hong ... 2009. Education Commission (EC). 1996. Education Commission Report no. 6. Hong Kong: Government Printer. Education Commission (EC). 2005. Report on review of medium of instruction for s...

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Ngày tải lên: 05/08/2014, 10:20

Ngày tải lên: 05/08/2014, 10:20

Ngày tải lên: 05/08/2014, 15:20

Ngày tải lên: 05/08/2014, 15:20

Ngày tải lên: 05/08/2014, 15:20