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On the message "Equations may not give solutions for 'all' variables"
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6
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117
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October 26, 2026
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Algebraic Hirota construction of one- and two-soliton solutions of the DNLS equation and their Bohmian trajectories
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1
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120
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October 9, 2026
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Fixing Reduce[ForAll[…]]: a quantifier-syntax pitfall
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1
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91
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September 27, 2026
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The hidden geometry of Hopf: how the prey nullcline decides where oscillations can be born
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1
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113
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September 25, 2026
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How to make NDSolve solve this apparently easy DE system?
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8
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200
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September 23, 2026
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Is my new mean for elementary asymmetric functions with singularities existent and non-equivalent to their Cauchy Principal Value?
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3
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229
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September 22, 2026
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Finding all global minima with IPOPT (Interior Point OPTimizer)
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1
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255
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September 2, 2026
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How do you calculate the magnitude of this vector?
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1
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295
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August 24, 2026
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Syntax error using RecurrenceTable function simulatin Stock-Flow Consistent model
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9
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590
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August 23, 2026
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Solve this mixed partial differential equation
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5
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6112
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August 15, 2026
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Hirota multi-soliton solutions of the resonant nonlinear Schrödinger equation & Bohmian dynamics
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1
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353
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August 13, 2026
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Ramanujan's number: finding sum of two positive cubes
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3
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335
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August 12, 2026
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Cannot solve simple equation
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1
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279
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August 12, 2026
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An introduction to the U.T.M: the heat equation on a finite interval
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1
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393
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August 6, 2026
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Mathmatica pefromance and CPU usage in equation solving
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4
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3520
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August 5, 2026
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[BOOK] Exploring Partial Differential Equations: A Computational Approach now available
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1
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547
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August 3, 2026
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Jacobian conjecture counterexample by LLM
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4
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2005
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July 26, 2026
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[WSRI26] Interpreting How Neural Nets Regress Cubic Polynomials
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1
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681
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July 18, 2026
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Function[] not returning a function I can call
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2
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548
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July 17, 2026
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Extending FindInstance
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8
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726
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July 15, 2026
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[WSRP26] Modeling dosing regimens with pharmacokinetic models for personalized glibenclamide therapy
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1
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877
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July 11, 2026
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How to speed up code for solving complex equations
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4
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760
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July 9, 2026
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Why can't the powerful Reduce and Solve functions handle this type of parametric inequality problem?
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4
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749
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July 9, 2026
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Is there a way to solve the eigenvalues of a linear operator without giving its matrix form?
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6
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4048
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July 1, 2026
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Why get different results when solving the same complex equation using Reduce and Solve?
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1
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752
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June 22, 2026
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Generalized exponential rational function technique for nonlinear partial differential equations
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1
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1073
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June 16, 2026
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How to solve this type of vector operation problem?
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3
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1049
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June 13, 2026
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Resource function for the numerical solution of certain nonlinear integral equations
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2
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3172
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June 12, 2026
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DSolve v.s. copilot for Coulomb damping
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4
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1736
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May 28, 2026
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Unexpected result from DSolve? (Version dependence)
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8
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3998
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May 28, 2026
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