wonders of numbers
... does not comprehend, but only dimly suspects —Albert Einstein Amusement is one of humankind's strongest motivating forces Although mathematicians sometimes belittle a colleague's work by calling ... composed of fixed proportions of elements corresponding to the ratios of small integers This was very strong evidence for the existence of atoms In 1925, certain integer relations between the wavelengths...
Ngày tải lên: 28/10/2014, 23:31
... ∃e [ τ(e) ⊂ i' & P(e) ]] The interpretation in (15b) is again the Experiential one It is just a stronger version of (13b) (15b) asserts that the entire event time is included in the PTS, whereas...
Ngày tải lên: 18/10/2013, 14:15
Tài liệu Present perfect continuous & Present perfect continuous and simple pptx
... My hands are very dirty I’ve been repairing the car Tay bẩn Tôi sửa xe The car is OK again I’ve repaired it Chiếc xe lại tốt Tôi sửa She’s been smoking too much recently She should smoke less...
Ngày tải lên: 19/01/2014, 17:20
Báo cáo toán học: " Asymptotics of Young Diagrams and Hook Numbers" potx
... the electronic journal of combinatorics no.1 (1997), #R22 We conjecture that a statement much stronger than[1.2.2]holds, namely: the two multisets {h(x) | x ∈ SQ(µ)} and {h(x) | x ∈ R} ∪ {h(x)...
Ngày tải lên: 07/08/2014, 06:20
Báo cáo toán học: " DIAGONAL CHECKER-JUMPING AND EULERIAN NUMBERS FOR COLOR-SIGNED PERMUTATIONS" pps
Ngày tải lên: 07/08/2014, 06:20
Báo cáo toán học: "On the number of perfect matchings and Hamilton cycles in -regular non-bipartite graphs" ppsx
... the bounds are “close” to the expected number of in the random graph Gn,d The results here are strongly related to the result of Alon, R¨dl and Ruci´ ski [2] o n They considered bipartite graphs...
Ngày tải lên: 07/08/2014, 06:22
Báo cáo toán học: "Total domination and matching numbers in claw-free graphs" doc
Ngày tải lên: 07/08/2014, 13:21
Báo cáo toán học: "Minimum rank of matrices described by a graph or pattern over the rational, real and complex numbers" doc
... pattern class of Z such that rank B = k The sign-pattern class restricts the signs of the entries, a stronger restriction than restricting the zero-nonzero pattern Thus we have the electronic journal...
Ngày tải lên: 07/08/2014, 15:23
Báo cáo toán học: "On the sharpness of some results relating cuts and crossing numbers" pptx
Ngày tải lên: 08/08/2014, 12:22
Báo cáo toán học: "On a new family of generalized Stirling and Bell numbers" pps
Ngày tải lên: 08/08/2014, 14:23
Báo cáo toán học: "The (t,q)-Analogs of Secant and Tangent Numbers" potx
Ngày tải lên: 08/08/2014, 14:23
Bài tập Danh động từ hoàn thành và Phân từ hoàn thành (Perfect gerunds and participles)
Ngày tải lên: 03/06/2015, 09:09
The graphs below show the numbers of male and female workers in 1975 and 1995 in several employment sectors of the republic of Freedonia
Ngày tải lên: 04/10/2012, 10:02
Báo cáo y học: "Medical emergency teams and rapid response triggers - the ongoing quest for the ‘perfect’ patient safety system"
Ngày tải lên: 25/10/2012, 10:02