@string{gvv = "Goderis D. and Verbeure A. and Vets P."}
@string{mv = "Michoel T. and Verbeure A."}

@string{cmp = "Communications in Mathematical Physics"}
@string{fp = "Fortschritte der Physik"}
@string{pt = "Probability Theory and Related Fields"}
@string{jmp = "Journal of Mathematical Physics"}
@string{jsp = "Journal of Statistical Physics"}
@string{jpa = "Journal of Physics A: Mathematical and General"}
@string{hpa = "Helvetica Physica Acta"}
@string{inc = "Il Nuovo Cimento"}
@string{rmp = "Reports on Mathematical Physics"}
@string{prl = "Physical Review Letters"}
@string{pr = "Physical Review"}
@string{lmp = "Letters in Mathematical Physics"}


@article{michoel:1998,
	author = "Michoel T. and Momont B. and Verbeure A.",
	title = "{CCR}-algebra structure of normal {\em k}-mode fluctuations",
	journal = rmp,
	year = 1998,
	volume = 41, number = 3,
	pages = {361 -- 395}
}


@article{michoel:1999,
	author = mv,
	title = "Nonextensive {Bose-Einstein} Condensation Model",
	journal = jmp,
	year = 1999,
	volume = 40, number = 3,
	pages = {1268 -- 1279}
}	



@article{michoel:1999b,
	author = mv,
	title = "{G}oldstone Boson Normal Coordinates in Interacting {B}ose Gases",
	journal = jsp,
	year = 1999,
	volume = 96, number = {5/6},
	pages = {1125 -- 1162}
}


@article{michoel:1999c,
	author = mv,
	title = "Mathematical Structure of Magnons in Quantum Ferromagnets",
	journal = jpa,
	year = 1999,
	volume = 32,
	pages = {5875 -- 5883}
}





@book{bratteli:1996,
	author = "Bratteli O. and Robinson D.W.",
	title = "Operator Algebras and Quantum Statistical Mechanics 2",
	publisher = "Springer Berlin, Heidelberg, New York",
	year = 1996
}



@article{goderis:1989,
	author = gvv,
	title = "Non-commutative central limits",
	journal = pt,
	year = 1989,
	volume = 82,
	pages = {527 -- 544}
}
	

@article{goderis:1989b,
	author = "Goderis D. and Vets P.",
	title = "Central Limit Theorem for Mixing Quantum Systems and the {CCR}-algebra of
		Fluctuations",
	journal = cmp,
	year = 1989,
	volume = 122,
	pages = 249
}


@article{goderis:1990,
	author = gvv,
	title = "Dynamics of Fluctuations for Quantum Lattice Systems",
	journal = cmp,
	year = 1990,
	volume = 128,
	pages = {533 -- 549}
}



@phdthesis{goderis:1990b,
	author = "Goderis D.",
	title = "Theory of Quantum Fluctuations and Linear Phenomena",
	school = "Katholieke Universiteit Leuven",
	year = 1990
}



@article{goderis:1991,
	author = gvv,
	title = "Fluctuation Oscillations and Symmetry Breaking: the {BCS}-Model",
	journal = inc,
	year = 1991,
	volume = "106 B", number = 4,
	pages = {375 -- 383}
}


@article{broidioi:1991,
	author = "Broidioi M. and Nachtergaele B. and Verbeure A.",
	title = "The {O}verhauser model: Equilibrium fluctuation dynamics",
	journal = jmp,
	year = 1991,
	volume = 32, number = 10,
	pages = {2929 --2935}
}



@article{broidioi:1991b,
	author = "Broidioi M. and Verbeure A.",
	title = "Plasmon Frequency for a Spin-Density Wave Model",
	journal = hpa,
	year = 1991,
	volume = 64,
	pages = {1093 -- 1112}
}



@article{broidioi:1993,
	author = "Broidioi M. and Verbeure A.",
	title = "The Plasmon in the One Component Plasma",
	journal = hpa,
	year = 1993,
	volume = 66,
	pages = {155 -- 180}
}


@article{fannes:1977,
	author = "Fannes M. and Verbeure A.",
	title = "Correlation Inequalities and Equilibrium States",
	journal = cmp,
	year = 1977,
	volume = 55,
	pages = {125 -- 131}
}



@article{fannes:1977b,
	author = "Fannes M. and Verbeure A.",
	title = "Correlation Inequalities and Equilibrium States. {II}",
	journal = cmp,
	year = 1977,
	volume = 57,
	pages = {165 -- 171}
}



@article{fannes:1980,
	author = "Fannes M. and Spohn H. and Verbeure A.",
	title = "Equilibrium States for mean-field models",
	journal = jmp,
	year = 1980,
	volume = 21,
	pages = 355
}



@article{fannes:1982,
	author = "Fannes M. and Pul{\`e} J.V. and Verbeure A.",
	title = "On {B}ose condensation",
	journal = hpa,
	year = 1982,
	volume = 55,
	pages = {391 -- 399}
}



@article{fannes:1982b,
	author = "Fannes M. and Pul{\`e} J.V. and Verbeure A.",
	title = "{G}oldstone theorem for {B}ose systems",
	journal = lmp,
	year = 1982,
	volume = 6,
	pages = {385 -- 389}
}


@article{verbeure:1992,
	author = "Verbeure A. and Zagrebnov V.A.",
	title = "Phase transition and algebra of fluctuation operators in an exactly soluble
		model of a quantum anharmonic crystal",
	journal = jsp,
	year = 1992,
	volume = 69,
	pages = 329,
}


@article{naudts:1975,
	author = "Naudts J. and Verbeure A. and Weder R.",
	title = "Linear response theory and the {KMS} condition",
	journal = cmp,
	year = 1975,
	volume = 44,
	pages = {87} 
}



@article{naudts:1976,
	author = "Naudts J. and Verbeure A.",
	title = "Bounds on the admittance for {KMS} states",
	journal = jmp,
	year = 1976,
	volume = 17, number = 3,
	pages = {419 -- 423} 
}



@article{anderson:1958,
	author = "Anderson P.W.",
	title = "Random-Phase Approximation in the Theory of Superconductivity",
	journal = pr,
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	volume = 112, number = 6,
	pages = {1900 -- 1916}
}


@article{arveson:1974,
	author = "Arveson W.",
	title = "On Groups of Automorphisms of Operator Algebras",
	journal = "Journal of Functional Analysis",
	year = 1974,
	volume = 15, number = 3,
	pages = {217 -- 243}
}


@article{bogoliubov:1962,
	author = "Bogoliubov N.N.",
	title = "",
	journal = "Phys. Abh. S.U.",
	year = 1962,
	volume = 1,
	pages = 229
}




@article{buffet:1983,
	author = "Buffet E. and Pul{\`e} J.V.",
	title = "Fluctuation properties of the imperfect {B}ose gas",
	journal = jmp,
	year = 1983,
	volume = 24, number = 6,
	pages = {1608 -- 1616} 
}


@article{goldstone:1961,
	author = "Goldstone J.",
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	journal = inc,
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	volume = 19,
	pages = 154
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@article{hohenberg:1967,
	author = "Hohenberg P.C.",
	title = "Existence of Long-Range Order in One and Two Dimensions",
	journal = pr,
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	pages = {383 -- 386}
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@article{hormander:1960,
	author = "H{\"o}rmander L.",
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@article{kastler:1966,
	author = "Kastler D. and Robinson D.W. and Swieca A.",
	title = "Conserved Currents and Associated Symmetries; {G}oldstone's Theorem",
	journal = cmp,
	year = 1966,
	volume = 2,
	pages = {108 -- 120}
}



@article{landau:1981,
	author = "Landau L. and {Fernando Perez J.} and Wreszinski W.F.",
	title = "Energy Gap, Clustering, and the {G}oldstone Theorem in Statistical Mechanics",
	journal = jsp,
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	volume = 26, number = 4,
	pages = {755 -- 766}
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@article{martin:1982,
	author = "Martin P.A.",
	title = "A Remark on the {G}oldstone Theorem in Statistical Mechanics",
	journal = inc,
	year = 1982,
	volume = {68 B}, number = 2,
	pages = {302 -- 313} 
}



@article{mermin:1966,
	author = "Mermin N.D. and Wagner H.",
	title = "Absence of ferromagnetism or antiferromagnetism in one- or two-dimensional
		isotropic {H}eisenberg models",
	journal = prl,
	year = 1966,
	volume = 17, number = 22,
	pages = {1133 -- 1136}
}


@article{momoi:1996,
	author = "Momoi T.",
	title = "Quantum Fluctuations in Quantum Lattice Systems with Continuous Symmetry",
	journal = jsp,
	year = 1991,
	volume = 85, number = {1/2},
	pages = {193 -- 210}
}



@article{narnhofer:1983,
	author = "Narnhofer H. and Requardt M. and Thirring W.",
	title = "Quasi-Particles at Finite Temperatures",
	journal = cmp,
	year = 1983,
	volume = 92,
	pages = {247 -- 268}
}


@article{requardt:1982,
	author = "Requardt M.",
	title = "About the poor decay of certain cross-correlation functions in the
		statistical mechanics of phase transitions in the static and dynamical regime",
	journal = jsp,
	year = 1982,
	volume = 29, number = 3,
	pages = {117 -- 127}
}



@article{requardt:1980,
	author = "Requardt M.",
	title = "Dynamical cluster properties in the quantum statistical mechanics of phase
		transitions",
	journal = jpa,
	year = 1980,
	volume = 13,
	pages = {1769 -- 1781}
}



@article{requardt:1985,
	author = "Requardt M. and Wreszinski W.F.",
	title = "Temperature states, ground states and relativistic vacuum states in the
		context of symmetry breakdown",
	journal = jpa,
	year = 1985,
	volume = 18,
	pages = {705 -- 712}
}


@article{stern:1966,
	author = "Stern H.",
	title = "Broken Symmetry, Sum Rules, and Collective Modes in Many-Body Systems",
	journal = pr,
	year = 1966,
	volume = 147, number = 1,
	pages = {94 -- 101}
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@article{swieca:1967,
	author = "Swieca J.A.",
	title = "Range of Forces and Broken Symmetries in Many-Body Systems",
	journal = cmp,
	year = 1967,
	volume = 4,
	pages = {1 -- 7}
}



@article{thirring:1967,
	author = "Thirring W. and Wehrl A.",
	title = "On the Mathematical Structure of the {B.C.S.}-Model",
	journal = cmp,
	year = 1967,
	volume = 4,
	pages = {303 -- 314}
}


@article{thirring:1968,
	author = "Thirring W.",
	title = "On the Mathematical Structure of the {B.C.S.}-Model {II}",
	journal = cmp,
	year = 1968,
	volume = 7,
	pages = {181 - 189}
}



@article{wreszinski:1987,
	author = "Wreszinski W.F.",
	title = "Charges and Symmetries in Quantum Theories without Locality",
	journal = fp,
	year = 1987,
	volume = 35,
	number = 5,
	pages = {379 - 413}
}