Jarkko Isotalo

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All published works

Action	Title	Year	Authors
+	Permissible Covariance Structures for Simultaneous Retention of BLUEs in Small and Big Linear Models	2023	Stephen Haslett Jarkko Isotalo Augustyn Markiewicz Simo Puntanen
+	Upper Bounds for the Euclidean Distances Between the BLUEs Under the Partitioned Linear Fixed Model and the Corresponding Mixed Model	2023	Stephen Haslett Jarkko Isotalo Augustyn Markiewicz Simo Puntanen
+ PDF Chat	Equalities between the BLUEs and BLUPs under the partitioned linear fixed model and the corresponding mixed model	2021	Stephen Haslett Jarkko Isotalo Simo Puntanen
+	A Review of the Linear Sufficiency and Linear Prediction Sufficiency in the Linear Model with New Observations	2021	Stephen Haslett Jarkko Isotalo Radosław Kala Augustyn Markiewicz Simo Puntanen
+ PDF Chat	Some Properties of Linear Prediction Sufficiency in the Linear Model	2018	Jarkko Isotalo Augustyn Markiewicz Simo Puntanen
+	Equalities between OLSE, BLUE and BLUP in the linear model	2013	Stephen Haslett Jarkko Isotalo Yonghui Liu Simo Puntanen
+	Block-Diagonalization and the Schur Complement	2011	Simo Puntanen George P. H. Styan Jarkko Isotalo
+	Nonnegative Definiteness of a Partitioned Matrix	2011	Simo Puntanen George P. H. Styan Jarkko Isotalo
+	Disjointness of Column Spaces	2011	Simo Puntanen George P. H. Styan Jarkko Isotalo
+	The Cauchy–Schwarz Inequality	2011	Simo Puntanen George P. H. Styan Jarkko Isotalo
+	Minimizing cov(y - Fx)	2011	Simo Puntanen George P. H. Styan Jarkko Isotalo
+	The Matrix $$\dot{\rm M}$$	2011	Simo Puntanen George P. H. Styan Jarkko Isotalo
+	A Decomposition of the Orthogonal Projector	2011	Simo Puntanen George P. H. Styan Jarkko Isotalo
+	Easy Column Space Tricks	2011	Simo Puntanen George P. H. Styan Jarkko Isotalo
+	The BLUE's covariance matrix revisited: A review	2008	Jarkko Isotalo Simo Puntanen George P. H. Styan
+	A note on the equality of the OLSE and the BLUE of the parametric function in the general Gauss–Markov model	2007	Jarkko Isotalo Simo Puntanen
+	Decomposing the Watson eciency in a linear statistical model	2007	Jarkko Isotalo Simo Puntanen
+	Linear estimation and prediction in the general Gauss Markov model	2007	Jarkko Isotalo
+ PDF Chat	Linear sufficiency and completeness in the partitioned linear model	2006	Jarkko Isotalo Simo Puntanen
+ PDF Chat	Invariance of the BLUE under the linear fixed and mixed effects models	2006	Jarkko Isotalo Märt Möls Simo Puntanen
+	Matrix Tricks for Linear Statistical Models: A Short Review of our Personal Top Fourteen	2006	Jarkko Isotalo Simo Puntanen George P. H. Styan
+	Linear Prediction Sufficiency for New Observations in the General Gauss–Markov Model	2006	Jarkko Isotalo Simo Puntanen
+	Some further results concerning the decomposition of the Watson efficiency in partitioned linear models	2005	Ka Lok Chu Jarkko Isotalo Simo Puntanen George P. H. Styan
+	On decomposing the Watson efficiency of ordinary least squares in a partitioned weakly singular linear model	2004	Ka Lok Chu Jarkko Isotalo Simo Puntanen George P. H. Styan

Common Coauthors

Coauthor	Papers Together
Simo Puntanen	23
George P. H. Styan	12
Stephen Haslett	5
Augustyn Markiewicz	4
Ka Lok Chu	2
Märt Möls	1
Radosław Kala	1
Yonghui Liu	1

Commonly Cited References

Action	Title	Year	Authors	# of times referenced
+	Representations of best linear unbiased estimators in the Gauss-Markoff model with a singular dispersion matrix	1973	C. Radhakrishna Rao	9
+	Equalities and Inequalities for Ranks of Matrices<sup>†</sup>	1974	George Matsaglia George P. H. Styan	9
+ PDF Chat	On Canonical Forms, Non-Negative Covariance Matrices and Best and Simple Least Squares Linear Estimators in Linear Models	1967	George Zyskind	7
+	Generalized Inverse of Matrices and Its Applications	1973	K. S. Banerjee	6
+	The inefficiency of least squares	1975	Peter Bloomfield Geoffrey S. Watson	5
+	Linear Models - An Integrated Approach	2003	Debasis Sengupta S. Rao Jammalamadaka	5
+ PDF Chat	Linear Transformations Preserving Best Linear Unbiased Estimators in a General Gauss-Markoff Model	1981	Jerzy K. Baksalary Radosław Kala	5
+	The Coordinate-Free Approach to Gauss-Markov Estimation	1970	Hilmar Drygas	5
+	The Equality of the Ordinary Least Squares Estimator and the Best Linear Unbiased Estimator	1989	Simo Puntanen George P. H. Styan	5
+	Estimation under a general partitioned linear model	2000	Jürgen Groß Simo Puntanen	5
+	Equalities between OLSE, BLUE and BLUP in the linear model	2013	Stephen Haslett Jarkko Isotalo Yonghui Liu Simo Puntanen	4
+	Best Linear Unbiased Prediction in the Generalized Linear Regression Model	1962	Arthur S. Goldberger	4
+	Plane Answers to Complex Questions	2020	Ronald Christensen	4
+	On decomposing the Watson efficiency of ordinary least squares in a partitioned weakly singular linear model	2004	Ka Lok Chu Jarkko Isotalo Simo Puntanen George P. H. Styan	4
+	A note on the concepts of linear and quadratic sufficiency	1998	Jürgen Groβ	4
+	Linear Prediction Sufficiency for New Observations in the General Gauss–Markov Model	2006	Jarkko Isotalo Simo Puntanen	4
+	The general Gauss-Markov model with possibly singular dispersion matrix	2004	Jürgen Groß	4
+ PDF Chat	Some Further Remarks on the Linear Sufficiency in the Linear Model	2017	Radosław Kala Augustyn Markiewicz Simo Puntanen	3
+	The link between the mixed and fixed linear models revisited	2014	Stephen Haslett Simo Puntanen Barbora Arendacká	3
+	Some comments on several matrix inequalities with applications to canonical correlations: Historical background and recent developments	2002	S.W. Drury Shuangzhe Liu Chang-Yu Lu Simo Puntanen George P. H. Styan	3
+	Some notes on linear sufficiency	2015	Radosław Kala Simo Puntanen Yongge Tian	3
+	On the theory of testing serial correlation	1948	T. W. Anderson	3
+	Sufficiency and completeness in the linear model	1987	Jochen F. Mueller	3
+	On Best Linear Estimation and General Gauss-Markov Theorem in Linear Models with Arbitrary Nonnegative Covariance Structure	1969	George Zyskind Frank B. Martin	3
+	On the minimum efficiency of least squares	1975	M. Knott	3
+ PDF Chat	A Bound for the Euclidean Norm of the Difference Between the Least Squares and the Best Linear Unbiased Estimators	1978	Jerzy K. Baksalary R. Kala	3
+	Two matrix-based proofs that the linear estimator Gy is the best linear unbiased estimator	2000	Simo Puntanen George P. H. Styan Hans‐Joachim Werner	3
+	Plane Answers to Complex Questions	2011	Ronald Christensen	3
+	Comparing the BLUEs Under Two Linear Models	2012	Jan Hauke Augustyn Markiewicz Simo Puntanen	3
+	Some further results concerning the decomposition of the Watson efficiency in partitioned linear models	2005	Ka Lok Chu Jarkko Isotalo Simo Puntanen George P. H. Styan	3
+	An elementary development of the equation characterizing best linear unbiased estimators	2003	Jerzy K. Baksalary	2
+	Partial Time Regressions as Compared with Individual Trends	1933	Ragnar Frisch Frederick V. Waugh	2
+	Generalized Inverse of Matrices and its Applications	1972	Alan J. Mayne	2
+	When Does<i>A</i><i>A</i>=<i>B</i><i>B</i>and Why Does One Want to Know?	1996	Roger A. Horn Ingram Olkin	2
+	Four equivalent definitions of reparametrizations and restrictions in linear models	1992	Julio L. Peixoto	2
+	Some matrix results related to a partitioned singular linear model	1996	Simo Puntanen	2
+	Seasonal Adjustment of Economic Time Series and Multiple Regression Analysis	1963	Michael C. Lovell	2
+	Unified theory of linear estimation	1971	C. Radhakrishna Rao	2
+	On the equality of the BLUPs under two linear mixed models	2010	Stephen Haslett Simo Puntanen	2
+	A study of the influence of the ‘natural restrictions’ on estimation problems in the singular Gauss-Markov model	1992	Jerzy K. Baksalary C. Radhakrishna Rao Augustyn Markiewicz	2
+	Rank invariance criterion and its application to the unified theory of least squares	1990	Jerzy K. Baksalary Thomas Mathew	2
+	On misspecification of the dispersion matrix in mixed linear models	2009	Jian-Ying Rong Xu-Qing Liu	2
+	GAUSS-MARKOV ESTIMATION WITH AN INCORRECT DISPERSION MATRIX	1973	Sujit Kumar Mitra Betty Jeanne Moore	2
+	Further remarks on the connection between fixed linear model and mixed linear model	2014	Barbora Arendacká Simo Puntanen	2
+	Inefficiency and correlation	1981	Flavio C. Bartmann Peter Bloomfield	2
+	A projector oriented approach to the best linear unbiased estimator	2009	Oskar Maria Baksalary Götz Trenkler	2
+	<scp>DRYGAS, H.</scp>: The Coordinate Free Approach to Gauss‐Markov Estimation (Lecture Notes in Operations Research and Mathematical Systems 40). Springer‐Verlag, Berlin‐Heidelberg‐New York 1970. VIII, 113 S., DM 12,‐.	1973	Helge Toutenburg	2
+	On the equivalence of estimations under a general linear model and its transformed models	2008	Yongge Tian Simo Puntanen	2
+	Some further results related to reduced singular linear models	1997	Simo Puntanen	2
+	The Gauss–Markov Theorem for Regression Models with Possibly Singular Covariances	1973	Arthur Albert	2