Specify Model Parameters and Define the Estimation Experiment: actuator time constant and initial state of a first-order aircraft actuator model are estimated from input/output data.

Input argument utype: InputMult gives Pnom*(I+W1DeltaW2), OutputMult gives (I+W1DeltaW2)Pnom, and Additive gives Pnom+W1Delta*W2. The shaping filters fit uncertainty across frequency.

Description: distinguishes impulse-response H2 norm from peak frequency-response gain; for stable systems the latter equals the H-infinity norm. The input/output signal norms must be distinguished from the software name used for a transfer-function norm.

Description and Uncertain Dynamics examples: linear time-invariant dynamic uncertainty with frequency-response gain bounds; shaping filters can encode stronger uncertainty at high frequencies.

MathWorks primary reference. Description: robust stability margin is relative to the uncertainty specified in the model; returned bounds concern the actual margin, and a margin exceeding1 certifies stability throughout the modeled uncertainty.

MathWorks primary reference. Description, Range and Name properties: uncertain real parameters have nominal values and specified ranges; named repeated blocks preserve the identity of an uncertain element when models are combined.

MathWorks Robust Control Toolbox documentation. Robust Stability, Robust Performance, and Mu Analysis: distinguishes stability over modeled uncertainty from meeting a specified performance level throughout that uncertainty range; examples use robuststab and robustperf.

Primary institutional/author profile. Research interests identify combinatorial optimization, scheduling, routing and iterated local search. About my name explicitly gives Helena Ramalhinho Dias Lourenço and connects earlier H.R.Lourenço publications with the later H.Ramalhinho name. No initials are expanded by inference.

Author-maintained primary page. News identifies irace configuration software; General Info and Publications describe his computational-optimization research and books. The displayed last update is25May2018; it is not a birth date or a current-appointment assertion.

Original ICLR2015 paper; inspected arXiv version9, dated30January2017. First-page bylines are Diederik P. Kingma and Jimmy Lei Ba; middle initial P. retained without expansion. Algorithm1 and section2, printed p2, define moment histories, corrections and epsilon placement; section3, printed p3, derives initialization correction under moment assumptions. Used for mathematical mechanisms rather than universal performance or convergence claims.

John Duchi, Elad Hazan and Yoram Singer; Journal of Machine Learning Research12(61),2121–2159(2011). Primary PDF: jmlr.org/papers/volume12/duchi11a/duchi11a.pdf

First-page full bylines verified. Section1.1, printed pp2122–2124, Eq1 and Eq5: cumulative gradient outer-product matrix, diagonal specialization and additive stabilization outside its square root. Used for mathematical mechanisms, not benchmark or convergence claims beyond their stated hypotheses.

Official scipy.ndimage documentation: uniform filtering along one axis, window size, boundary extension modes and origin. The illustrative impulse response and continuous box self-convolution in the article are derived independently.

Author-maintained institutional homepage: numerical-analysis and applied-mathematics appointments, links to books and software, portrait credited to Sarah Bird. Portrait people.maths.ox.ac.uk/trefethen/photo12small.jpg . Bibliographic use of full name is verified on the authors Spectral Methods in MATLAB page.

SIAM, 2000. Author-hosted book description and sample chapters: people.maths.ox.ac.uk/trefethen/book.pdf . Fourier spectral differentiation and spectral collocation; independent aliasing example derived in article. Sample PDF has garbled text extraction; no unverified page quotation used.

Official reference documentation: netlib.org/lapack/lug/node50.html and netlib.org/lapack/lug/node56.html . Cited sections: Eigenvalues, Eigenvectors and Schur Factorization; Eigenvalues, Eigenvectors and Generalized Schur Decomposition. These define real Schur blocks, homogeneous generalized eigenvalue pairs, infinite eigenvalues and the distinction between regular and singular pencils. Standalone qualified source card matches the existing LAPACK-reference-card convention; no personal authorship inferred from the generated-page footer.