applications of differential equations in biology ppt
Tài liệu Integration of Ordinary Differential Equations part 2 pptx
... discussion of the pitfalls in constructing a good Runge-Kutta code is given in [3].Here is the routine for carrying out one classical Runge-Kutta step on a set of n differential equations. You input ... 1973,Computational Methods in Ordinary Differential Equations (New York: Wiley).Lapidus, L., and Seinfeld, J. 1971,Numerical Solution of Ordinary Differential Equations (NewYork: Academic ... derive from this basic 712Chapter 16. Integration of Ordinary Differential Equations Sample page from NUMERICAL RECIPES IN C: THE ART OF SCIENTIFIC COMPUTING (ISBN 0-521-43108-5)Copyright (C)...
- 5
- 448
- 0
Tài liệu Integration of Ordinary Differential Equations part 4 ppt
... 722Chapter 16. Integration of Ordinary Differential Equations Sample page from NUMERICAL RECIPES IN C: THE ART OF SCIENTIFIC COMPUTING (ISBN 0-521-43108-5)Copyright (C) ... hmin) nrerror("Step size too small in odeint");h=hnext;}nrerror("Too many steps in routine odeint");}CITED REFERENCES AND FURTHER READING:Gear, C.W. 1971,Numerical Initial ... step h instead of the two required by second-order Runge-Kutta. Perhaps thereare applications where the simplicity of (16.3.2), easily coded in- line in some otherprogram, recommends it. In general,...
- 3
- 461
- 0
Tài liệu Integration of Ordinary Differential Equations part 7 pptx
... as in the original Bulirsch-Stoer method.The starting point is an implicit form of the midpoint rule:yn+1− yn−1=2hfyn+1+ yn−12(16.6.29) 738Chapter 16. Integration of Ordinary Differential ... calculatesdydx.{void lubksb(float **a, int n, int *indx, float b[]);void ludcmp(float **a, int n, int *indx, float *d);int i,j,nn,*indx;float d,h,x,**a,*del,*ytemp;indx=ivector(1,n);a=matrix(1,n,1,n);del=vector(1,n);ytemp=vector(1,n);h=htot/nstep; ... methods have been, we think, squeezed 740Chapter 16. Integration of Ordinary Differential Equations Sample page from NUMERICAL RECIPES IN C: THE ART OF SCIENTIFIC COMPUTING (ISBN 0-521-43108-5)Copyright...
- 14
- 407
- 0
Báo cáo hóa học: " Polynomial solutions of differential equations" ppt
... ntegrable on the interval I deter-mined by roots of a(x);(3) a(x)p(x )vanishesattheendpointsofI and, in case there is an end point atinfinity, the product a(x)p(x)P(x) should vanish at infinity for ... is integrable on the entire interval.The integrability of the weight function determines the differential equation andfiniteness of the norm of poly nomials ensures that manipulations as in ... in every degree which is aneigenfunction of L.Specializing to second-order equations because of their importance in applications and leaving in this article the higher-order case because of...
- 12
- 425
- 0
English morpheme system and some applications of learning morpheme in establishing words
... flaring blazingThe reduplication decreasing intensity:ã nh nhố nh: soft mild (less)ã xinh xinh xinh: pretty cuteã o : red reddishã xanh xanh xanh: blue/green bluish/ greenishã In ... time and scope, we have introduced some features of English morpheme system as well as its importance in learning English in general and spelling, developing vocabulary in particular. It’s also ... supermarketã Second, some morphemes in the 2 language can increase or decrease the intensity of verbs, adjectives…E.g.:The reduplication increasing intensity:ã au au ing: hurt agonyã mnh mnh...
- 22
- 2,323
- 6
Tài liệu Partial Differential Equations part 3 pptx
... evolution of the larger-scale features of interest takes place superposed with a kind of “frozen in (though fluctuating)background of small-scale stuff. This answer gives a differencing scheme ... form again and in practice usually retainsthe stability advantages of fully implicit differencing.Schrăodinger EquationSometimes the physical problem being solved imposes constraints on ... evolve through of order λ2/(∆x)2steps before things start to happen on thescale of interest. This number of steps is usually prohibitive. We must thereforefind a stable way of taking timesteps...
- 7
- 354
- 0
Tài liệu Partial Differential Equations part 4 ppt
... underlying PDEs, perhaps allowing second-orderspatial differencing for first-order -in- space PDEs. When you increase the order of a differencing method to greater than the order of the original ... Recipes Software. Permission is granted for internet users to make one paper copy for their own personal use. Further reproduction, or any copying of machine-readable files (including this ... America).are using is known to be extremely stable, we do not recommend anything higherthan second-order in time (for sets of first-order equations) . For spatial differencing,we recommend the order of the...
- 5
- 374
- 0
Tài liệu Partial Differential Equations part 5 ppt
... level of CR, we have reduced the number of equations by a factor of two. Since the resulting equations are of the same form as the original equation, wecan repeat the process. Taking the number of ... y-values on thesex-lines. Then fill in the intermediate x-lines as in the original CR algorithm.The trick is to choose the number of levels of CR so as to minimize the totalnumber of arithmetic operations. ... mentioned in Đ19.0, relaxation methods involve splitting the sparsematrix that arises from finite differencing and then iterating until a solution is found.There is another way of thinking about...
- 7
- 379
- 0
Tài liệu Đề tài " The topological classification of minimal surfaces in R3 " pptx
... F lying outside Ki.2. The two endpoints of k lie in distinct boundary components of pairs of pants.The first thing to notice is that the arc of the boundary of the disk ex-tending E in Γ ... ball B embedded in M so that thereis a nontrivial cycle of Γ contained in the interior of B. Then F is reducible.Proof. Let C be the nontrivial cycle of Γ contained in the interior of B.Notice ... indexedplanes from P and reindex the remaining ones by N in an order preservingmanner. TOPOLOGICAL CLASSIFICATION OF MINIMAL SURFACES683The main result in [8] is:Theorem 2.1 (The Ordering...
- 21
- 423
- 0
Tài liệu Báo cáo khoa học: Pronounced adipogenesis and increased insulin sensitivity caused by overproduction of prostaglandin D2 in vivo pptx
... triglyceride, glucose, leptin andinsulin, and insulin sensitivity, in TG miceAfter 6 weeks of normal or HF diet, serum levels of triglyceride, glucose, leptin and insulin were deter-mined (Fig. 4A). ... Theseresults indicate that mRNA expression of PPARc tar-get genes is increased in WAT of TG mice, suggestingthat PPARc might be activated more in WAT of TGmice than in WAT of WT mice.Serum levels of ... improvement in peripheral insulin resis-tance through the activation of PPARc in WAT, it ispossible that PGD2stimulates pancreatic islets toincrease insulin secretion. Indeed, serum insulin levelswere...
- 10
- 647
- 0
- applications of differential equations in physics
- applications of differential equations in computer science
- applications of differential equations in real life
- applications of differential equations in life sciences
- applications of differential equations in real life pdf
- applications of differential equations in real life ppt
- applications of differential equations in real life wikipedia
- applications of differential equations in real life problems
- applications of differential equations in life sciences and in engineering sciences
- applications of differential equations in physics pdf
- applications of differential equations in physics ppt
- applications of differential equations in economics ppt
- applications of differential equations in engineering ppt
- applications of differential equations in civil engineering pdf
- applications of differential equations in engineering sciences
Tìm thêm: hệ việt nam nhật bản và sức hấp dẫn của tiếng nhật tại việt nam xác định các mục tiêu của chương trình xác định các nguyên tắc biên soạn khảo sát các chuẩn giảng dạy tiếng nhật từ góc độ lí thuyết và thực tiễn khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản điều tra với đối tượng sinh viên học tiếng nhật không chuyên ngữ1 nội dung cụ thể cho từng kĩ năng ở từng cấp độ mở máy động cơ lồng sóc các đặc tính của động cơ điện không đồng bộ hệ số công suất cosp fi p2 đặc tuyến hiệu suất h fi p2 đặc tuyến mômen quay m fi p2 đặc tuyến tốc độ rôto n fi p2 đặc tuyến dòng điện stato i1 fi p2 động cơ điện không đồng bộ một pha sự cần thiết phải đầu tư xây dựng nhà máy phần 3 giới thiệu nguyên liệu từ bảng 3 1 ta thấy ngoài hai thành phần chủ yếu và chiếm tỷ lệ cao nhất là tinh bột và cacbonhydrat trong hạt gạo tẻ còn chứa đường cellulose hemicellulose chỉ tiêu chất lượng theo chất lượng phẩm chất sản phẩm khô từ gạo của bộ y tế năm 2008 chỉ tiêu chất lượng 9 tr 25