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Forum: Advanced Applied Mathematics

Numerical Analysis, Mathematical Physics, Modeling

  1. Sticky Thread Sticky Threads

  2. Sticky Thread Translation surfaces

    Started by Joppy, December 7th, 2017 23:28
    convex, generating, side, translation, understand
    • Replies: 4
    • Views: 4,301
    December 8th, 2017, 01:20 Go to last post
  3. Sticky Thread Advanced Problem-Solving Strategies

    Started by Ackbach, March 1st, 2012 22:10
    • Replies: 0
    • Views: 7,886
    March 1st, 2012, 22:10 Go to last post
  1. Normal Thread Normal Threads

  2. Condition number of A'A

    Started by mathmari, March 21st, 2020 08:20
    $k_2a^ta=left, condition, k_2aright, number, ^2$
    • Replies: 3
    • Views: 189
    March 23rd, 2020, 06:48 Go to last post
  3. [SOLVED] Dimensional regularizatoin of an integral

    Started by topsquark, February 27th, 2020 01:20
    eta, integral, metric, rho, sigma
    • Replies: 7
    • Views: 694
    March 14th, 2020, 19:04 Go to last post
  4. [SOLVED] Compare the methods

    Started by evinda, May 16th, 2018 17:47
    4 Pages
    1 2 3 ... 4
    • Replies: 38
    • Views: 7,837
    June 5th, 2019, 15:03 Go to last post
  5. Practical Application of Research Paper help

    Started by fm2606, May 6th, 2019 09:03
    data, equations, paper, understand, years
    • Replies: 0
    • Views: 1,417
    May 6th, 2019, 09:03 Go to last post
  6. Interval of eigenvalues using Gershgorin circles

    Started by mathmari, February 14th, 2019 13:26
    circles, column, gershgorin, mathbbc, |z-3|leq
    • Replies: 3
    • Views: 1,113
    February 16th, 2019, 05:02 Go to last post
  7. Is f in the vector space of cubic spline functions?

    Started by mathmari, February 14th, 2019 16:54
    |x+frac13right, |x|^3-left, |^3, |^3right, ||x|^3-left
    • Replies: 1
    • Views: 720
    February 14th, 2019, 18:01 Go to last post
  8. LU decomposition: Total pivoting

    Started by mathmari, February 10th, 2019 09:26
    $beginpmatrix10, frac910, matrix, rows, wondering
    • Replies: 5
    • Views: 642
    February 13th, 2019, 04:03 Go to last post
  9. Gaussian quadrature formula

    Started by mathmari, February 6th, 2019 12:36
    2 Pages
    1 2
    formula, gaussian, integrates, p_n-1, quadrature
    • Replies: 18
    • Views: 1,144
    February 10th, 2019, 13:31 Go to last post
  10. Gaussian Quadrature: isolated roots

    Started by mathmari, February 4th, 2019 21:56
    explain, gaussian, isolated, quadrature, roots
    • Replies: 3
    • Views: 540
    February 6th, 2019, 19:01 Go to last post
  11. Banach fixed-point theorem : Existence of solution

    Started by mathmari, February 6th, 2019 14:41
    banach, fixed-point, frac14x_1+x_2^frac34, phi, x_1+x_2right
    • Replies: 9
    • Views: 2,989
    February 6th, 2019, 18:42 Go to last post
  12. The decomposition for a symmetric positiv definite matrix is unique

    Started by mathmari, January 31st, 2019 15:16
    2 Pages
    1 2
    1/10, 1/5, decomposition, frac14217sqrt1155, wondering
    • Replies: 13
    • Views: 1,306
    February 6th, 2019, 01:57 Go to last post
  13. Two versions of Gram Schmidt orthogonalization method

    Started by mathmari, January 27th, 2019 07:20
    3 Pages
    1 2 3
    • Replies: 23
    • Views: 1,446
    January 31st, 2019, 15:53 Go to last post
  14. [SOLVED] Show that the tridiagonal matrix is positive definite

    Started by mathmari, November 13th, 2018 14:18
    definite, ldots, positive, show, vector
    • Replies: 4
    • Views: 1,006
    January 27th, 2019, 06:09 Go to last post
  15. [SOLVED] LR decomposition with column pivoting

    Started by mathmari, January 19th, 2019 15:08
    2 Pages
    1 2
    $$a=beginpmatrix3, $p_0$, $p_1$, 8/3, matrices
    • Replies: 10
    • Views: 961
    January 27th, 2019, 06:07 Go to last post
  16. root finding

    Started by lunia, November 16th, 2018 11:09
    • Replies: 8
    • Views: 1,143
    November 19th, 2018, 03:55 Go to last post
  17. Condition number - Relative error

    Started by mathmari, November 14th, 2018 13:17
    cdot, condition, gamma, norm, |a^-1|
    • Replies: 9
    • Views: 1,109
    November 14th, 2018, 18:46 Go to last post
  18. please help. how to expansion this function

    Started by Another, November 7th, 2018 09:01
    constant, cxx-l, expansion, function, sum_-infty^inftyaaaa
    • Replies: 3
    • Views: 932
    November 7th, 2018, 14:59 Go to last post
  19. Regular perturbation nonlinear problem

    Started by Carla1985, September 7th, 2018 09:07
    alphabeta, endalign, fracdpdt=, fracepsilon2alpha, left1+fracepsilon2rightp
    • Replies: 5
    • Views: 1,297
    October 2nd, 2018, 09:35 Go to last post
  20. Hermite function

    Started by Another, August 11th, 2018 10:09
    function, hermite, polynomial, written, x^r
    • Replies: 2
    • Views: 1,444
    August 12th, 2018, 18:07 Go to last post
  21. Bessel function

    Started by Another, August 9th, 2018 13:59
    a^2-b^2int_0^p, bessel, function, j^_vap=dj_vaxax, show
    • Replies: 1
    • Views: 1,565
    August 11th, 2018, 03:41 Go to last post
  22. Bessel funion

    Started by Another, August 8th, 2018 00:38
    bessel, kleftfracu2, kleftfracv2, right^2s, right^k
    • Replies: 3
    • Views: 1,531
    August 8th, 2018, 12:31 Go to last post
  23. Bessel function

    Started by Another, August 6th, 2018 11:46
    e^fracx2t-frac1t, function, help]bessel, left|, [please
    • Replies: 1
    • Views: 1,579
    August 6th, 2018, 13:10 Go to last post
  24. Numerics on wild oscillating functions

    Started by Theia, July 31st, 2018 00:40
    collect, functions, oscillation, parts, result
    • Replies: 2
    • Views: 2,038
    August 1st, 2018, 08:25 Go to last post

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Top 112 Thread Starters For "Advanced Applied Mathematics"

RankUser NamePercentage Of TotalThreadsMost Recent Thread
1dwsmith22.094extension of spring
2evinda12.955Compare the methods
3mathmari11.248Condition number of A'A
4grandy4.921Asymptotic expansion on 3 nonl...
5suvadip3.314completeness of Laguerre polyn...
6Carla19853.013Regular perturbation nonlinear...
7skatenerd2.310Derivation of Euler-Lagrange e...
7ognik2.310zeros of generalised Laguerre ...
8kalish2.19In Maple, how can I partially ...
9Ackbach1.67Correctness of Ball-Dropping P...
10Thorra1.46Numerical Methods!
11bugatti791.25Equation for a distributiong f...
11Joppy1.25Oseledet's ergodic theorem
11Another1.25please help. how to expansion ...
12Theia0.94Numerics on wild oscillating f...
13Hero0.73Sequence of Interpolating Valu...
13Uniman0.73Heaviside function
13ianchenmu0.73Function of symmetry character...
13akerman0.73Condition number and LU
13cooper6070.73pole shifting for Fourier tran...
14CaptainBlack0.52Pharaoh's modified Euler metho...
14Poirot0.52Secular terms
14Fantini0.52Calculation of the commutator ...
14house20120.52convergence help
14Alan0.52A paper on Approximation Theor...
14topsquark0.52Dimensional regularizatoin of ...
14gnob0.52Filtration of a probability sp...
14Rido120.52Circuits - Op-Amps
14bergausstein0.52Static moment of force
14nacho0.52Compute Discrete Time Fourier ...
14kellymh0.52Interval of stability, Lyapuno...
14natalia0.52Help solving Conditioning prob...
14chunky0.52Pole Hinged to Truck Bed
14csmith230.52Finding Voltage, and Current
15Alexmahone0.21Special relativity question
15Yankel0.21Approximating Irregular Area
15Siron0.21System of equations with Mathe...
15Evgeny.Makarov0.21Searching for connect-the-dots...
15Casio0.21Coefficient of friction and ef...
15chisigma0.21Newton’s Puzzle
15GreenGoblin0.21Dimensional consistency
15Tranquillity0.21Sketching streamlines
15renlok0.21Motion of an element
15OhMyMarkov0.21Primal Dual Problems
15blackthunder0.21Richardson Extrapolation
15DTskkaii0.21Dynamics Coursework; Angular V...
15fionamb830.21Mappings and Lyapunov/Asymptot...
15timmy0.21Matrix norms
15aruwin0.21Deriving potential energy by s...
15zzephod0.21Complex Step Numerical Differe...
15aNxello0.21Current Through A half-wave re...
15abaz0.21sin over cos equals -j ?
15jcsm0.21Finding an explicit solution f...
15numbersense0.21q(x) is a strictly convex func...
15Impo0.21Singular value decomposition
15Juliayaho0.21A model based on two roads and...
15Kaspelek0.21Spring constant for a beam
15Lwooley900.21Numerical Analysis - Numerical...
15ssss0.21Convergence criterion
15Yuuki0.21Program for Approximating nth ...
15Joystar19770.21Calculating Uncertainties of M...
15datahead88880.21Where can I find info on the p...
15LATEBLOOMER0.21Equilibrium of current forces
15shen070.21Numerical Analysis: Interpolat...
15gucci0.21Chebyshev Nodes for Interpolat...
15tristancohn0.21Antinodes and Nodes on a Wavew...
15Reekdeb0.21Meaning of a closed chain
15ychen470.21Legendre polynomials Project
15Brad0070.21How to calculate center coordi...
15DNA0.21Complex Time, Distance & S...
15expertalmost0.21How to calculate max/min scale...
15dragonoid1220.21Mechanics-Conical pendulum, ci...
15onie mti0.21translation and rotation
15simo0.21beam theory
15cavalieregi0.21Advanced Area Formulation
15MrDaniel0.21Combining PCA Models
15menahemkrief0.21DFT for convolution like opera...
15samiwarraich0.21Help needed to solve these equ...
15gelfer0.21Catenary
15fuzz950.21exponential
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15wonguyen19950.21Root of equation
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15tejsa10.21Solving 2nd order differential...
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15tomc6120.21SIR Model
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15IanM0.21Solution to Infinite series fo...
15carrab0.21Numerical Analysis problem New...
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15CallmeSam0.21Stuck solving a complex equati...
15Twan0.21Geometry problem
15Vulture0.21How the sequence of Gradient D...
15vahid7mirzaei0.21Laguerre polynomials Roots
15alwaystudent0.21Bounds of the difference of a ...
15lunia0.21root finding
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15mathu20570.21extrapolation and interpolatio...
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